2021818500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 576

約数和(自身を含む): 7727166720

約数和(自身を除く): 5705348220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 25, 26, 30, 34, 36, 38, 39, 45, 50, 51, 52, 57, 60, 65, 68, 75, 76, 78, 85, 90, 95, 100, 102, 107, 114, 117, 125, 130, 150, 153, 156, 170, 171, 180, 190, 195, 204, 214, 221, 225, 228, 234, 247, 250, 255, 260, 285, 300, 306, 321, 323, 325, 340, 342, 375, 380, 390, 425, 428, 442, 450, 468, 475, 494, 500, 510, 535, 570, 585, 612, 642, 646, 650, 663, 684, 741, 750, 765, 780, 850, 855, 884, 900, 950, 963, 969, 975, 988, 1020, 1070, 1105, 1125, 1140, 1170, 1235, 1275, 1284, 1292, 1300, 1326, 1391, 1425, 1482, 1500, 1530, 1605, 1615, 1625, 1700, 1710, 1819, 1900, 1926, 1938, 1950, 1989, 2033, 2125, 2140, 2210, 2223, 2250, 2340, 2375, 2470, 2550, 2652, 2675, 2782, 2850, 2907, 2925, 2964, 3060, 3210, 3230, 3250, 3315, 3420, 3638, 3705, 3825, 3852, 3876, 3900, 3978, 4066, 4173, 4199, 4250, 4275, 4420, 4446, 4500, 4750, 4815, 4845, 4875, 4940, 5100, 5350, 5457, 5525, 5564, 5700, 5814, 5850, 6099, 6175, 6375, 6420, 6460, 6500, 6630, 6955, 7125, 7276, 7410, 7650, 7956, 8025, 8075, 8132, 8346, 8398, 8500, 8550, 8892, 9095, 9500, 9630, 9690, 9750, 9945, 10165, 10700, 10914, 11050, 11115, 11628, 11700, 12198, 12350, 12519, 12597, 12750, 13260, 13375, 13910, 14250, 14535, 14625, 14820, 15300, 16050, 16150, 16371, 16575, 16692, 16796, 17100, 18190, 18297, 18525, 19125, 19260, 19380, 19500, 19890, 20330, 20865, 20995, 21375, 21828, 22100, 22230, 23647, 24075, 24225, 24396, 24700, 25038, 25194, 25500, 26429, 26750, 27285, 27625, 27820, 28500, 29070, 29250, 30495, 30875, 32100, 32300, 32742, 33150, 34561, 34775, 36380, 36594, 37050, 37791, 38250, 39780, 40125, 40375, 40660, 41730, 41990, 42750, 44460, 45475, 47294, 48150, 48450, 49725, 50076, 50388, 50825, 52858, 53500, 54570, 55250, 55575, 58140, 58500, 60990, 61750, 62595, 62985, 65484, 66300, 69122, 69550, 70941, 72675, 73188, 74100, 75582, 76500, 79287, 80250, 80750, 81855, 82875, 83460, 83980, 85500, 90950, 91485, 92625, 94588, 96300, 96900, 99450, 101650, 103683, 104325, 104975, 105716, 109140, 110500, 111150, 118235, 120375, 121125, 121980, 123500, 125190, 125970, 132145, 136425, 138244, 139100, 141882, 145350, 151164, 152475, 158574, 160500, 161500, 163710, 165750, 172805, 173875, 181900, 182970, 185250, 188955, 198900, 203300, 207366, 208650, 209950, 212823, 222300, 227375, 236470, 237861, 240750, 242250, 248625, 250380, 251940, 254125, 264290, 272850, 277875, 283764, 290700, 304950, 311049, 312975, 314925, 317148, 327420, 331500, 345610, 347750, 354705, 363375, 365940, 370500, 377910, 396435, 409275, 414732, 417300, 419900, 425646, 449293, 454750, 457425, 472940, 475722, 481500, 484500, 497250, 508250, 518415, 521625, 524875, 528580, 545700, 555750, 591175, 609900, 622098, 625950, 629850, 660725, 682125, 691220, 695500, 709410, 726750, 755820, 762375, 792870, 818550, 851292, 864025, 898586, 909500, 914850, 944775, 951444, 994500, 1016500, 1036830, 1043250, 1049750, 1064115, 1111500, 1182350, 1189305, 1244196, 1251900, 1259700, 1321450, 1347879, 1364250, 1418820, 1453500, 1524750, 1555245, 1564875, 1574625, 1585740, 1637100, 1728050, 1773525, 1797172, 1829700, 1889550, 1982175, 2046375, 2073660, 2086500, 2099500, 2128230, 2246465, 2287125, 2364700, 2378610, 2592075, 2642900, 2695758, 2728500, 2955875, 3049500, 3110490, 3129750, 3149250, 3303625, 3456100, 3547050, 3779100, 3964350, 4043637, 4092750, 4256460, 4320125, 4492930, 4574250, 4723875, 4757220, 5184150, 5320575, 5391516, 5911750, 5946525, 6220980, 6259500, 6298500, 6607250, 6739395, 7094100, 7776225, 7928700, 8087274, 8185500, 8640250, 8867625, 8985860, 9148500, 9447750, 9910875, 10368300, 10641150, 11232325, 11823500, 11893050, 12960375, 13214500, 13478790, 15552450, 16174548, 17280500, 17735250, 18895500, 19821750, 20218185, 21282300, 22464650, 23786100, 25920750, 26602875, 26957580, 29732625, 31104900, 33696975, 35470500, 38881125, 39643500, 40436370, 44929300, 51841500, 53205750, 56161625, 59465250, 67393950, 77762250, 80872740, 101090925, 106411500, 112323250, 118930500, 134787900, 155524500, 168484875, 202181850, 224646500, 336969750, 404363700, 505454625, 673939500, 1010909250, 2021818500]

約数ペア:

[(1, 2021818500), (2, 1010909250), (3, 673939500), (4, 505454625), (5, 404363700), (6, 336969750), (9, 224646500), (10, 202181850), (12, 168484875), (13, 155524500), (15, 134787900), (17, 118930500), (18, 112323250), (19, 106411500), (20, 101090925), (25, 80872740), (26, 77762250), (30, 67393950), (34, 59465250), (36, 56161625), (38, 53205750), (39, 51841500), (45, 44929300), (50, 40436370), (51, 39643500), (52, 38881125), (57, 35470500), (60, 33696975), (65, 31104900), (68, 29732625), (75, 26957580), (76, 26602875), (78, 25920750), (85, 23786100), (90, 22464650), (95, 21282300), (100, 20218185), (102, 19821750), (107, 18895500), (114, 17735250), (117, 17280500), (125, 16174548), (130, 15552450), (150, 13478790), (153, 13214500), (156, 12960375), (170, 11893050), (171, 11823500), (180, 11232325), (190, 10641150), (195, 10368300), (204, 9910875), (214, 9447750), (221, 9148500), (225, 8985860), (228, 8867625), (234, 8640250), (247, 8185500), (250, 8087274), (255, 7928700), (260, 7776225), (285, 7094100), (300, 6739395), (306, 6607250), (321, 6298500), (323, 6259500), (325, 6220980), (340, 5946525), (342, 5911750), (375, 5391516), (380, 5320575), (390, 5184150), (425, 4757220), (428, 4723875), (442, 4574250), (450, 4492930), (468, 4320125), (475, 4256460), (494, 4092750), (500, 4043637), (510, 3964350), (535, 3779100), (570, 3547050), (585, 3456100), (612, 3303625), (642, 3149250), (646, 3129750), (650, 3110490), (663, 3049500), (684, 2955875), (741, 2728500), (750, 2695758), (765, 2642900), (780, 2592075), (850, 2378610), (855, 2364700), (884, 2287125), (900, 2246465), (950, 2128230), (963, 2099500), (969, 2086500), (975, 2073660), (988, 2046375), (1020, 1982175), (1070, 1889550), (1105, 1829700), (1125, 1797172), (1140, 1773525), (1170, 1728050), (1235, 1637100), (1275, 1585740), (1284, 1574625), (1292, 1564875), (1300, 1555245), (1326, 1524750), (1391, 1453500), (1425, 1418820), (1482, 1364250), (1500, 1347879), (1530, 1321450), (1605, 1259700), (1615, 1251900), (1625, 1244196), (1700, 1189305), (1710, 1182350), (1819, 1111500), (1900, 1064115), (1926, 1049750), (1938, 1043250), (1950, 1036830), (1989, 1016500), (2033, 994500), (2125, 951444), (2140, 944775), (2210, 914850), (2223, 909500), (2250, 898586), (2340, 864025), (2375, 851292), (2470, 818550), (2550, 792870), (2652, 762375), (2675, 755820), (2782, 726750), (2850, 709410), (2907, 695500), (2925, 691220), (2964, 682125), (3060, 660725), (3210, 629850), (3230, 625950), (3250, 622098), (3315, 609900), (3420, 591175), (3638, 555750), (3705, 545700), (3825, 528580), (3852, 524875), (3876, 521625), (3900, 518415), (3978, 508250), (4066, 497250), (4173, 484500), (4199, 481500), (4250, 475722), (4275, 472940), (4420, 457425), (4446, 454750), (4500, 449293), (4750, 425646), (4815, 419900), (4845, 417300), (4875, 414732), (4940, 409275), (5100, 396435), (5350, 377910), (5457, 370500), (5525, 365940), (5564, 363375), (5700, 354705), (5814, 347750), (5850, 345610), (6099, 331500), (6175, 327420), (6375, 317148), (6420, 314925), (6460, 312975), (6500, 311049), (6630, 304950), (6955, 290700), (7125, 283764), (7276, 277875), (7410, 272850), (7650, 264290), (7956, 254125), (8025, 251940), (8075, 250380), (8132, 248625), (8346, 242250), (8398, 240750), (8500, 237861), (8550, 236470), (8892, 227375), (9095, 222300), (9500, 212823), (9630, 209950), (9690, 208650), (9750, 207366), (9945, 203300), (10165, 198900), (10700, 188955), (10914, 185250), (11050, 182970), (11115, 181900), (11628, 173875), (11700, 172805), (12198, 165750), (12350, 163710), (12519, 161500), (12597, 160500), (12750, 158574), (13260, 152475), (13375, 151164), (13910, 145350), (14250, 141882), (14535, 139100), (14625, 138244), (14820, 136425), (15300, 132145), (16050, 125970), (16150, 125190), (16371, 123500), (16575, 121980), (16692, 121125), (16796, 120375), (17100, 118235), (18190, 111150), (18297, 110500), (18525, 109140), (19125, 105716), (19260, 104975), (19380, 104325), (19500, 103683), (19890, 101650), (20330, 99450), (20865, 96900), (20995, 96300), (21375, 94588), (21828, 92625), (22100, 91485), (22230, 90950), (23647, 85500), (24075, 83980), (24225, 83460), (24396, 82875), (24700, 81855), (25038, 80750), (25194, 80250), (25500, 79287), (26429, 76500), (26750, 75582), (27285, 74100), (27625, 73188), (27820, 72675), (28500, 70941), (29070, 69550), (29250, 69122), (30495, 66300), (30875, 65484), (32100, 62985), (32300, 62595), (32742, 61750), (33150, 60990), (34561, 58500), (34775, 58140), (36380, 55575), (36594, 55250), (37050, 54570), (37791, 53500), (38250, 52858), (39780, 50825), (40125, 50388), (40375, 50076), (40660, 49725), (41730, 48450), (41990, 48150), (42750, 47294), (44460, 45475)]