2802180420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:249

約数の個数: 480

約数和(自身を含む): 10245312000

約数和(自身を除く): 7443131580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 47, 52, 54, 57, 60, 65, 76, 78, 81, 90, 94, 95, 108, 114, 117, 130, 135, 141, 149, 156, 162, 171, 180, 188, 190, 195, 228, 234, 235, 247, 260, 270, 282, 285, 298, 324, 342, 351, 380, 390, 405, 423, 447, 468, 470, 494, 513, 540, 564, 570, 585, 596, 611, 684, 702, 705, 741, 745, 780, 810, 846, 855, 893, 894, 940, 988, 1026, 1053, 1140, 1170, 1222, 1235, 1269, 1341, 1404, 1410, 1482, 1490, 1539, 1620, 1692, 1710, 1755, 1786, 1788, 1833, 1937, 2052, 2106, 2115, 2223, 2235, 2340, 2444, 2470, 2538, 2565, 2679, 2682, 2820, 2831, 2964, 2980, 3055, 3078, 3420, 3510, 3572, 3666, 3705, 3807, 3874, 4023, 4212, 4230, 4446, 4465, 4470, 4940, 5076, 5130, 5265, 5358, 5364, 5499, 5662, 5811, 6110, 6156, 6345, 6669, 6705, 7003, 7020, 7332, 7410, 7614, 7695, 7748, 8037, 8046, 8460, 8493, 8892, 8930, 8940, 9165, 9685, 10260, 10530, 10716, 10998, 11115, 11324, 11609, 11622, 12069, 12220, 12690, 13338, 13395, 13410, 14006, 14155, 14820, 15228, 15390, 16074, 16092, 16497, 16986, 17433, 17860, 18330, 19035, 19370, 20007, 20115, 21009, 21060, 21996, 22230, 23218, 23244, 24111, 24138, 25380, 25479, 26676, 26790, 26820, 27495, 28012, 28310, 29055, 30780, 32148, 32994, 33345, 33972, 34827, 34866, 35015, 36660, 36803, 38070, 38740, 40014, 40185, 40230, 42018, 42465, 44460, 46436, 48222, 48276, 49491, 50958, 52299, 53580, 54990, 56620, 58045, 58110, 60345, 63027, 65988, 66690, 69654, 69732, 70030, 72333, 73606, 76140, 76437, 80028, 80370, 80460, 82485, 84036, 84930, 87165, 91039, 96444, 98982, 100035, 101916, 104481, 104598, 105045, 109980, 110409, 116090, 116220, 120555, 120690, 126054, 127395, 133057, 133380, 139308, 140060, 144666, 147212, 152874, 156897, 160740, 164970, 169860, 174135, 174330, 182078, 184015, 189081, 197964, 200070, 208962, 209196, 210090, 220818, 229311, 232180, 241110, 241380, 247455, 252108, 254790, 261495, 266114, 273117, 289332, 305748, 313443, 313794, 315135, 329940, 331227, 348270, 348660, 361665, 364156, 368030, 378162, 382185, 399171, 400140, 417924, 420180, 441636, 455195, 458622, 482220, 494910, 509580, 522405, 522990, 532228, 546234, 552045, 567243, 626886, 627588, 630270, 662454, 665285, 696540, 723330, 736060, 756324, 764370, 784485, 798342, 819351, 910390, 917244, 940329, 945405, 989820, 993681, 1044810, 1045980, 1092468, 1104090, 1134486, 1146555, 1197513, 1253772, 1260540, 1324908, 1330570, 1365585, 1446660, 1528740, 1567215, 1568970, 1596684, 1638702, 1656135, 1729741, 1820780, 1880658, 1890810, 1987362, 1995855, 2089620, 2208180, 2268972, 2293110, 2395026, 2458053, 2661140, 2731170, 2836215, 2981043, 3134430, 3137940, 3277404, 3312270, 3459482, 3592539, 3761316, 3781620, 3974724, 3991710, 4096755, 4586220, 4701645, 4790052, 4916106, 4968405, 5189223, 5462340, 5672430, 5962086, 5987565, 6268860, 6624540, 6918964, 7185078, 7374159, 7983420, 8193510, 8648705, 9403290, 9832212, 9936810, 10378446, 10777617, 11344860, 11924172, 11975130, 12290265, 14370156, 14748318, 14905215, 15567669, 16387020, 17297410, 17962695, 18806580, 19873620, 20756892, 21555234, 23950260, 24580530, 25946115, 29496636, 29810430, 31135338, 34594820, 35925390, 36870795, 43110468, 46703007, 49161060, 51892230, 53888085, 59620860, 62270676, 71850780, 73741590, 77838345, 93406014, 103784460, 107776170, 140109021, 147483180, 155676690, 186812028, 215552340, 233515035, 280218042, 311353380, 467030070, 560436084, 700545105, 934060140, 1401090210, 2802180420]

約数ペア:

[(1, 2802180420), (2, 1401090210), (3, 934060140), (4, 700545105), (5, 560436084), (6, 467030070), (9, 311353380), (10, 280218042), (12, 233515035), (13, 215552340), (15, 186812028), (18, 155676690), (19, 147483180), (20, 140109021), (26, 107776170), (27, 103784460), (30, 93406014), (36, 77838345), (38, 73741590), (39, 71850780), (45, 62270676), (47, 59620860), (52, 53888085), (54, 51892230), (57, 49161060), (60, 46703007), (65, 43110468), (76, 36870795), (78, 35925390), (81, 34594820), (90, 31135338), (94, 29810430), (95, 29496636), (108, 25946115), (114, 24580530), (117, 23950260), (130, 21555234), (135, 20756892), (141, 19873620), (149, 18806580), (156, 17962695), (162, 17297410), (171, 16387020), (180, 15567669), (188, 14905215), (190, 14748318), (195, 14370156), (228, 12290265), (234, 11975130), (235, 11924172), (247, 11344860), (260, 10777617), (270, 10378446), (282, 9936810), (285, 9832212), (298, 9403290), (324, 8648705), (342, 8193510), (351, 7983420), (380, 7374159), (390, 7185078), (405, 6918964), (423, 6624540), (447, 6268860), (468, 5987565), (470, 5962086), (494, 5672430), (513, 5462340), (540, 5189223), (564, 4968405), (570, 4916106), (585, 4790052), (596, 4701645), (611, 4586220), (684, 4096755), (702, 3991710), (705, 3974724), (741, 3781620), (745, 3761316), (780, 3592539), (810, 3459482), (846, 3312270), (855, 3277404), (893, 3137940), (894, 3134430), (940, 2981043), (988, 2836215), (1026, 2731170), (1053, 2661140), (1140, 2458053), (1170, 2395026), (1222, 2293110), (1235, 2268972), (1269, 2208180), (1341, 2089620), (1404, 1995855), (1410, 1987362), (1482, 1890810), (1490, 1880658), (1539, 1820780), (1620, 1729741), (1692, 1656135), (1710, 1638702), (1755, 1596684), (1786, 1568970), (1788, 1567215), (1833, 1528740), (1937, 1446660), (2052, 1365585), (2106, 1330570), (2115, 1324908), (2223, 1260540), (2235, 1253772), (2340, 1197513), (2444, 1146555), (2470, 1134486), (2538, 1104090), (2565, 1092468), (2679, 1045980), (2682, 1044810), (2820, 993681), (2831, 989820), (2964, 945405), (2980, 940329), (3055, 917244), (3078, 910390), (3420, 819351), (3510, 798342), (3572, 784485), (3666, 764370), (3705, 756324), (3807, 736060), (3874, 723330), (4023, 696540), (4212, 665285), (4230, 662454), (4446, 630270), (4465, 627588), (4470, 626886), (4940, 567243), (5076, 552045), (5130, 546234), (5265, 532228), (5358, 522990), (5364, 522405), (5499, 509580), (5662, 494910), (5811, 482220), (6110, 458622), (6156, 455195), (6345, 441636), (6669, 420180), (6705, 417924), (7003, 400140), (7020, 399171), (7332, 382185), (7410, 378162), (7614, 368030), (7695, 364156), (7748, 361665), (8037, 348660), (8046, 348270), (8460, 331227), (8493, 329940), (8892, 315135), (8930, 313794), (8940, 313443), (9165, 305748), (9685, 289332), (10260, 273117), (10530, 266114), (10716, 261495), (10998, 254790), (11115, 252108), (11324, 247455), (11609, 241380), (11622, 241110), (12069, 232180), (12220, 229311), (12690, 220818), (13338, 210090), (13395, 209196), (13410, 208962), (14006, 200070), (14155, 197964), (14820, 189081), (15228, 184015), (15390, 182078), (16074, 174330), (16092, 174135), (16497, 169860), (16986, 164970), (17433, 160740), (17860, 156897), (18330, 152874), (19035, 147212), (19370, 144666), (20007, 140060), (20115, 139308), (21009, 133380), (21060, 133057), (21996, 127395), (22230, 126054), (23218, 120690), (23244, 120555), (24111, 116220), (24138, 116090), (25380, 110409), (25479, 109980), (26676, 105045), (26790, 104598), (26820, 104481), (27495, 101916), (28012, 100035), (28310, 98982), (29055, 96444), (30780, 91039), (32148, 87165), (32994, 84930), (33345, 84036), (33972, 82485), (34827, 80460), (34866, 80370), (35015, 80028), (36660, 76437), (36803, 76140), (38070, 73606), (38740, 72333), (40014, 70030), (40185, 69732), (40230, 69654), (42018, 66690), (42465, 65988), (44460, 63027), (46436, 60345), (48222, 58110), (48276, 58045), (49491, 56620), (50958, 54990), (52299, 53580)]