21161825100

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{5153}}^1$

素因数の和:5208

約数の個数: 324

約数和(自身を含む): 74500059816

約数和(自身を除く): 53338234716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 169, 180, 195, 225, 234, 243, 260, 270, 300, 324, 325, 338, 351, 390, 405, 450, 468, 486, 507, 540, 585, 650, 675, 676, 702, 780, 810, 845, 900, 972, 975, 1014, 1053, 1170, 1215, 1300, 1350, 1404, 1521, 1620, 1690, 1755, 1950, 2025, 2028, 2106, 2340, 2430, 2535, 2700, 2925, 3042, 3159, 3380, 3510, 3900, 4050, 4212, 4225, 4563, 4860, 5070, 5153, 5265, 5850, 6075, 6084, 6318, 7020, 7605, 8100, 8450, 8775, 9126, 10140, 10306, 10530, 11700, 12150, 12636, 12675, 13689, 15210, 15459, 15795, 16900, 17550, 18252, 20612, 21060, 22815, 24300, 25350, 25765, 26325, 27378, 30420, 30918, 31590, 35100, 38025, 41067, 45630, 46377, 50700, 51530, 52650, 54756, 61836, 63180, 66989, 68445, 76050, 77295, 78975, 82134, 91260, 92754, 103060, 105300, 114075, 128825, 133978, 136890, 139131, 152100, 154590, 157950, 164268, 185508, 200967, 205335, 228150, 231885, 257650, 267956, 273780, 278262, 309180, 315900, 334945, 342225, 386475, 401934, 410670, 417393, 456300, 463770, 515300, 556524, 602901, 669890, 684450, 695655, 772950, 803868, 821340, 834786, 870857, 927540, 1004835, 1026675, 1159425, 1205802, 1252179, 1339780, 1368900, 1391310, 1545900, 1669572, 1674725, 1741714, 1808703, 2009670, 2053350, 2086965, 2318850, 2411604, 2504358, 2612571, 2782620, 3014505, 3349450, 3478275, 3483428, 3617406, 4019340, 4106700, 4173930, 4354285, 4637700, 5008716, 5024175, 5225142, 5426109, 6029010, 6260895, 6698900, 6956550, 7234812, 7837713, 8347860, 8708570, 9043515, 10048350, 10434825, 10450284, 10852218, 12058020, 12521790, 13062855, 13913100, 15072525, 15675426, 16278327, 17417140, 18087030, 20096700, 20869650, 21704436, 21771425, 23513139, 25043580, 26125710, 27130545, 30145050, 31304475, 31350852, 32556654, 36174060, 39188565, 41739300, 43542850, 45217575, 47026278, 52251420, 54261090, 60290100, 62608950, 65113308, 65314275, 70539417, 78377130, 81391635, 87085700, 90435150, 94052556, 108522180, 117565695, 125217900, 130628550, 135652725, 141078834, 156754260, 162783270, 180870300, 195942825, 211618251, 235131390, 261257100, 271305450, 282157668, 325566540, 352697085, 391885650, 406958175, 423236502, 470262780, 542610900, 587828475, 705394170, 783771300, 813916350, 846473004, 1058091255, 1175656950, 1410788340, 1627832700, 1763485425, 2116182510, 2351313900, 3526970850, 4232365020, 5290456275, 7053941700, 10580912550, 21161825100]

約数ペア:

[(1, 21161825100), (2, 10580912550), (3, 7053941700), (4, 5290456275), (5, 4232365020), (6, 3526970850), (9, 2351313900), (10, 2116182510), (12, 1763485425), (13, 1627832700), (15, 1410788340), (18, 1175656950), (20, 1058091255), (25, 846473004), (26, 813916350), (27, 783771300), (30, 705394170), (36, 587828475), (39, 542610900), (45, 470262780), (50, 423236502), (52, 406958175), (54, 391885650), (60, 352697085), (65, 325566540), (75, 282157668), (78, 271305450), (81, 261257100), (90, 235131390), (100, 211618251), (108, 195942825), (117, 180870300), (130, 162783270), (135, 156754260), (150, 141078834), (156, 135652725), (162, 130628550), (169, 125217900), (180, 117565695), (195, 108522180), (225, 94052556), (234, 90435150), (243, 87085700), (260, 81391635), (270, 78377130), (300, 70539417), (324, 65314275), (325, 65113308), (338, 62608950), (351, 60290100), (390, 54261090), (405, 52251420), (450, 47026278), (468, 45217575), (486, 43542850), (507, 41739300), (540, 39188565), (585, 36174060), (650, 32556654), (675, 31350852), (676, 31304475), (702, 30145050), (780, 27130545), (810, 26125710), (845, 25043580), (900, 23513139), (972, 21771425), (975, 21704436), (1014, 20869650), (1053, 20096700), (1170, 18087030), (1215, 17417140), (1300, 16278327), (1350, 15675426), (1404, 15072525), (1521, 13913100), (1620, 13062855), (1690, 12521790), (1755, 12058020), (1950, 10852218), (2025, 10450284), (2028, 10434825), (2106, 10048350), (2340, 9043515), (2430, 8708570), (2535, 8347860), (2700, 7837713), (2925, 7234812), (3042, 6956550), (3159, 6698900), (3380, 6260895), (3510, 6029010), (3900, 5426109), (4050, 5225142), (4212, 5024175), (4225, 5008716), (4563, 4637700), (4860, 4354285), (5070, 4173930), (5153, 4106700), (5265, 4019340), (5850, 3617406), (6075, 3483428), (6084, 3478275), (6318, 3349450), (7020, 3014505), (7605, 2782620), (8100, 2612571), (8450, 2504358), (8775, 2411604), (9126, 2318850), (10140, 2086965), (10306, 2053350), (10530, 2009670), (11700, 1808703), (12150, 1741714), (12636, 1674725), (12675, 1669572), (13689, 1545900), (15210, 1391310), (15459, 1368900), (15795, 1339780), (16900, 1252179), (17550, 1205802), (18252, 1159425), (20612, 1026675), (21060, 1004835), (22815, 927540), (24300, 870857), (25350, 834786), (25765, 821340), (26325, 803868), (27378, 772950), (30420, 695655), (30918, 684450), (31590, 669890), (35100, 602901), (38025, 556524), (41067, 515300), (45630, 463770), (46377, 456300), (50700, 417393), (51530, 410670), (52650, 401934), (54756, 386475), (61836, 342225), (63180, 334945), (66989, 315900), (68445, 309180), (76050, 278262), (77295, 273780), (78975, 267956), (82134, 257650), (91260, 231885), (92754, 228150), (103060, 205335), (105300, 200967), (114075, 185508), (128825, 164268), (133978, 157950), (136890, 154590), (139131, 152100)]