20149435800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:313

約数の個数: 768

約数和(自身を含む): 79194931200

約数和(自身を除く): 59045495400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 31, 36, 39, 40, 45, 47, 50, 52, 54, 60, 62, 65, 72, 75, 78, 90, 93, 94, 100, 104, 108, 117, 120, 124, 130, 135, 141, 150, 155, 156, 180, 186, 188, 195, 197, 200, 216, 225, 234, 235, 248, 260, 270, 279, 282, 300, 310, 312, 325, 351, 360, 372, 376, 390, 394, 403, 423, 450, 465, 468, 470, 520, 540, 558, 564, 585, 591, 600, 611, 620, 650, 675, 702, 705, 744, 775, 780, 788, 806, 837, 846, 900, 930, 936, 940, 975, 985, 1080, 1116, 1128, 1170, 1175, 1182, 1209, 1222, 1240, 1269, 1300, 1350, 1395, 1404, 1410, 1457, 1550, 1560, 1576, 1612, 1674, 1692, 1755, 1773, 1800, 1833, 1860, 1880, 1950, 1970, 2015, 2115, 2232, 2325, 2340, 2350, 2364, 2418, 2444, 2538, 2561, 2600, 2700, 2790, 2808, 2820, 2914, 2925, 2955, 3055, 3100, 3224, 3348, 3384, 3510, 3525, 3546, 3627, 3666, 3720, 3900, 3940, 4030, 4185, 4230, 4371, 4650, 4680, 4700, 4728, 4836, 4888, 4925, 5076, 5122, 5319, 5400, 5499, 5580, 5640, 5828, 5850, 5910, 6045, 6107, 6110, 6200, 6345, 6696, 6975, 7020, 7050, 7092, 7254, 7285, 7332, 7683, 7800, 7880, 8060, 8370, 8460, 8742, 8775, 8865, 9165, 9259, 9300, 9400, 9672, 9850, 10075, 10152, 10244, 10575, 10638, 10881, 10998, 11160, 11656, 11700, 11820, 12090, 12214, 12220, 12690, 12805, 13113, 13950, 14040, 14100, 14184, 14508, 14570, 14664, 14775, 15275, 15366, 16120, 16497, 16740, 16920, 17484, 17550, 17730, 18135, 18321, 18330, 18518, 18600, 18941, 19700, 20150, 20488, 20925, 21150, 21276, 21762, 21855, 21996, 23049, 23400, 23640, 24180, 24428, 24440, 25380, 25610, 26226, 26595, 27495, 27777, 27900, 28200, 29016, 29140, 29550, 30225, 30535, 30550, 30732, 31725, 32994, 33480, 34968, 35100, 35460, 36270, 36425, 36642, 36660, 37036, 37882, 38415, 39339, 39400, 40300, 41850, 42300, 42552, 43524, 43710, 43992, 44325, 45825, 46098, 46295, 48360, 48856, 50760, 51220, 52452, 53190, 54405, 54963, 54990, 55554, 55800, 56823, 58280, 59100, 60450, 61070, 61100, 61464, 63450, 64025, 65565, 65988, 69147, 70200, 70920, 72540, 72850, 73284, 73320, 74072, 75764, 76830, 78678, 79391, 80600, 82485, 83331, 83700, 84600, 87048, 87420, 88650, 90675, 91605, 91650, 92196, 92590, 94705, 102440, 104904, 106380, 108810, 109275, 109926, 109980, 111108, 113646, 115245, 118200, 120367, 120900, 122140, 122200, 126900, 128050, 131130, 131976, 132975, 137475, 138294, 138885, 145080, 145700, 146568, 151528, 152675, 153660, 157356, 158782, 164889, 164970, 166662, 167400, 170469, 174840, 177300, 181350, 183210, 183300, 184392, 185180, 189410, 192075, 196695, 212760, 217620, 218550, 219852, 219960, 222216, 227292, 230490, 231475, 238173, 240734, 241800, 244280, 249993, 253800, 256100, 262260, 265950, 272025, 274815, 274950, 276588, 277770, 284115, 287029, 291400, 305350, 307320, 314712, 317564, 327825, 329778, 329940, 333324, 340938, 345735, 354600, 361101, 362700, 366420, 366600, 370360, 378820, 384150, 393390, 396955, 412425, 416655, 435240, 437100, 439704, 454584, 458025, 460980, 462950, 473525, 476346, 481468, 499986, 511407, 512200, 524520, 531900, 544050, 549630, 549900, 553176, 555540, 568230, 574058, 576225, 601835, 610700, 635128, 655650, 659556, 659880, 666648, 681876, 691470, 694425, 714519, 722202, 725400, 732840, 757640, 768300, 786780, 793910, 824445, 824850, 833310, 852345, 861087, 874200, 916050, 921960, 925900, 947050, 952692, 962936, 983475, 999972, 1022814, 1063800, 1083303, 1088100, 1099260, 1099800, 1111080, 1136460, 1148116, 1152450, 1190865, 1203670, 1221400, 1249965, 1311300, 1319112, 1363752, 1374075, 1382940, 1388850, 1420575, 1429038, 1435145, 1444404, 1536600, 1573560, 1587820, 1648890, 1649700, 1666620, 1704690, 1722174, 1728675, 1805505, 1832100, 1851800, 1894100, 1905384, 1966950, 1984775, 1999944, 2045628, 2083275, 2143557, 2166606, 2176200, 2198520, 2272920, 2296232, 2304900, 2381730, 2407340, 2499930, 2557035, 2583261, 2622600, 2748150, 2765880, 2777700, 2841150, 2858076, 2870290, 2888808, 3009175, 3175640, 3249909, 3297780, 3299400, 3333240, 3409380, 3444348, 3457350, 3572595, 3611010, 3664200, 3731377, 3788200, 3933900, 3969550, 4091256, 4122225, 4166550, 4261725, 4287114, 4305435, 4333212, 4609800, 4763460, 4814680, 4999860, 5114070, 5166522, 5416515, 5496300, 5555400, 5682300, 5716152, 5740580, 5954325, 6018350, 6249825, 6499818, 6595560, 6818760, 6888696, 6914700, 7145190, 7175725, 7222020, 7462754, 7749783, 7867800, 7939100, 8244450, 8333100, 8523450, 8574228, 8610870, 8666424, 9027525, 9526920, 9999720, 10228140, 10333044, 10717785, 10833030, 10992600, 11194131, 11364600, 11481160, 11908650, 12036700, 12499650, 12785175, 12916305, 12999636, 13829400, 14290380, 14351450, 14444040, 14925508, 15499566, 15878200, 16249545, 16488900, 16666200, 17046900, 17148456, 17221740, 17862975, 18055050, 18656885, 20456280, 20666088, 21435570, 21527175, 21666060, 22388262, 23817300, 24073400, 24999300, 25570350, 25832610, 25999272, 27082575, 28580760, 28702900, 29851016, 30999132, 32499090, 32977800, 33582393, 34093800, 34443480, 35725950, 36110100, 37313770, 38748915, 42871140, 43054350, 43332120, 44776524, 47634600, 49998600, 51140700, 51665220, 53588925, 54165150, 55970655, 57405800, 61998264, 64581525, 64998180, 67164786, 71451900, 72220200, 74627540, 77497830, 81247725, 85742280, 86108700, 89553048, 93284425, 100747179, 102281400, 103330440, 107177850, 108330300, 111941310, 129163050, 129996360, 134329572, 142903800, 149255080, 154995660, 162495450, 167911965, 172217400, 186568850, 193744575, 201494358, 214355700, 216660600, 223882620, 258326100, 268659144, 279853275, 309991320, 324990900, 335823930, 373137700, 387489150, 402988716, 428711400, 447765240, 503735895, 516652200, 559706550, 649981800, 671647860, 746275400, 774978300, 805977432, 839559825, 1007471790, 1119413100, 1343295720, 1549956600, 1679119650, 2014943580, 2238826200, 2518679475, 3358239300, 4029887160, 5037358950, 6716478600, 10074717900, 20149435800]

約数ペア:

[(1, 20149435800), (2, 10074717900), (3, 6716478600), (4, 5037358950), (5, 4029887160), (6, 3358239300), (8, 2518679475), (9, 2238826200), (10, 2014943580), (12, 1679119650), (13, 1549956600), (15, 1343295720), (18, 1119413100), (20, 1007471790), (24, 839559825), (25, 805977432), (26, 774978300), (27, 746275400), (30, 671647860), (31, 649981800), (36, 559706550), (39, 516652200), (40, 503735895), (45, 447765240), (47, 428711400), (50, 402988716), (52, 387489150), (54, 373137700), (60, 335823930), (62, 324990900), (65, 309991320), (72, 279853275), (75, 268659144), (78, 258326100), (90, 223882620), (93, 216660600), (94, 214355700), (100, 201494358), (104, 193744575), (108, 186568850), (117, 172217400), (120, 167911965), (124, 162495450), (130, 154995660), (135, 149255080), (141, 142903800), (150, 134329572), (155, 129996360), (156, 129163050), (180, 111941310), (186, 108330300), (188, 107177850), (195, 103330440), (197, 102281400), (200, 100747179), (216, 93284425), (225, 89553048), (234, 86108700), (235, 85742280), (248, 81247725), (260, 77497830), (270, 74627540), (279, 72220200), (282, 71451900), (300, 67164786), (310, 64998180), (312, 64581525), (325, 61998264), (351, 57405800), (360, 55970655), (372, 54165150), (376, 53588925), (390, 51665220), (394, 51140700), (403, 49998600), (423, 47634600), (450, 44776524), (465, 43332120), (468, 43054350), (470, 42871140), (520, 38748915), (540, 37313770), (558, 36110100), (564, 35725950), (585, 34443480), (591, 34093800), (600, 33582393), (611, 32977800), (620, 32499090), (650, 30999132), (675, 29851016), (702, 28702900), (705, 28580760), (744, 27082575), (775, 25999272), (780, 25832610), (788, 25570350), (806, 24999300), (837, 24073400), (846, 23817300), (900, 22388262), (930, 21666060), (936, 21527175), (940, 21435570), (975, 20666088), (985, 20456280), (1080, 18656885), (1116, 18055050), (1128, 17862975), (1170, 17221740), (1175, 17148456), (1182, 17046900), (1209, 16666200), (1222, 16488900), (1240, 16249545), (1269, 15878200), (1300, 15499566), (1350, 14925508), (1395, 14444040), (1404, 14351450), (1410, 14290380), (1457, 13829400), (1550, 12999636), (1560, 12916305), (1576, 12785175), (1612, 12499650), (1674, 12036700), (1692, 11908650), (1755, 11481160), (1773, 11364600), (1800, 11194131), (1833, 10992600), (1860, 10833030), (1880, 10717785), (1950, 10333044), (1970, 10228140), (2015, 9999720), (2115, 9526920), (2232, 9027525), (2325, 8666424), (2340, 8610870), (2350, 8574228), (2364, 8523450), (2418, 8333100), (2444, 8244450), (2538, 7939100), (2561, 7867800), (2600, 7749783), (2700, 7462754), (2790, 7222020), (2808, 7175725), (2820, 7145190), (2914, 6914700), (2925, 6888696), (2955, 6818760), (3055, 6595560), (3100, 6499818), (3224, 6249825), (3348, 6018350), (3384, 5954325), (3510, 5740580), (3525, 5716152), (3546, 5682300), (3627, 5555400), (3666, 5496300), (3720, 5416515), (3900, 5166522), (3940, 5114070), (4030, 4999860), (4185, 4814680), (4230, 4763460), (4371, 4609800), (4650, 4333212), (4680, 4305435), (4700, 4287114), (4728, 4261725), (4836, 4166550), (4888, 4122225), (4925, 4091256), (5076, 3969550), (5122, 3933900), (5319, 3788200), (5400, 3731377), (5499, 3664200), (5580, 3611010), (5640, 3572595), (5828, 3457350), (5850, 3444348), (5910, 3409380), (6045, 3333240), (6107, 3299400), (6110, 3297780), (6200, 3249909), (6345, 3175640), (6696, 3009175), (6975, 2888808), (7020, 2870290), (7050, 2858076), (7092, 2841150), (7254, 2777700), (7285, 2765880), (7332, 2748150), (7683, 2622600), (7800, 2583261), (7880, 2557035), (8060, 2499930), (8370, 2407340), (8460, 2381730), (8742, 2304900), (8775, 2296232), (8865, 2272920), (9165, 2198520), (9259, 2176200), (9300, 2166606), (9400, 2143557), (9672, 2083275), (9850, 2045628), (10075, 1999944), (10152, 1984775), (10244, 1966950), (10575, 1905384), (10638, 1894100), (10881, 1851800), (10998, 1832100), (11160, 1805505), (11656, 1728675), (11700, 1722174), (11820, 1704690), (12090, 1666620), (12214, 1649700), (12220, 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(79391, 253800), (80600, 249993), (82485, 244280), (83331, 241800), (83700, 240734), (84600, 238173), (87048, 231475), (87420, 230490), (88650, 227292), (90675, 222216), (91605, 219960), (91650, 219852), (92196, 218550), (92590, 217620), (94705, 212760), (102440, 196695), (104904, 192075), (106380, 189410), (108810, 185180), (109275, 184392), (109926, 183300), (109980, 183210), (111108, 181350), (113646, 177300), (115245, 174840), (118200, 170469), (120367, 167400), (120900, 166662), (122140, 164970), (122200, 164889), (126900, 158782), (128050, 157356), (131130, 153660), (131976, 152675), (132975, 151528), (137475, 146568), (138294, 145700), (138885, 145080)]