12154162020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{18397}}^1$

素因数の和:18451

約数の個数: 288

約数和(自身を含む): 46041510144

約数和(自身を除く): 33887348124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 105, 110, 121, 130, 132, 140, 143, 154, 156, 165, 182, 195, 210, 220, 231, 242, 260, 273, 286, 308, 330, 363, 364, 385, 390, 420, 429, 455, 462, 484, 546, 572, 605, 660, 715, 726, 770, 780, 847, 858, 910, 924, 1001, 1092, 1155, 1210, 1365, 1430, 1452, 1540, 1573, 1694, 1716, 1815, 1820, 2002, 2145, 2310, 2420, 2541, 2730, 2860, 3003, 3146, 3388, 3630, 4004, 4235, 4290, 4620, 4719, 5005, 5082, 5460, 6006, 6292, 7260, 7865, 8470, 8580, 9438, 10010, 10164, 11011, 12012, 12705, 15015, 15730, 16940, 18397, 18876, 20020, 22022, 23595, 25410, 30030, 31460, 33033, 36794, 44044, 47190, 50820, 55055, 55191, 60060, 66066, 73588, 91985, 94380, 110110, 110382, 128779, 132132, 165165, 183970, 202367, 220220, 220764, 239161, 257558, 275955, 330330, 367940, 386337, 404734, 478322, 515116, 551910, 607101, 643895, 660660, 717483, 772674, 809468, 956644, 1011835, 1103820, 1195805, 1214202, 1287790, 1416569, 1434966, 1545348, 1674127, 1931685, 2023670, 2226037, 2391610, 2428404, 2575580, 2630771, 2833138, 2869932, 3035505, 3348254, 3587415, 3863370, 4047340, 4249707, 4452074, 4783220, 5022381, 5261542, 5666276, 6071010, 6678111, 6696508, 7082845, 7174830, 7726740, 7892313, 8370635, 8499414, 8904148, 10044762, 10523084, 11130185, 12142020, 13153855, 13356222, 14165690, 14349660, 15582259, 15784626, 16741270, 16998828, 18415397, 20089524, 21248535, 22260370, 25111905, 26307710, 26712444, 28331380, 28938481, 31164518, 31569252, 33390555, 33482540, 36830794, 39461565, 42497070, 44520740, 46746777, 50223810, 52615420, 55246191, 57876962, 62329036, 66781110, 73661588, 77911295, 78923130, 84994140, 86815443, 92076985, 93493554, 100447620, 110492382, 115753924, 133562220, 144692405, 155822590, 157846260, 173630886, 184153970, 186987108, 202569367, 220984764, 233733885, 276230955, 289384810, 311645180, 347261772, 368307940, 405138734, 434077215, 467467770, 552461910, 578769620, 607708101, 810277468, 868154430, 934935540, 1012846835, 1104923820, 1215416202, 1736308860, 2025693670, 2430832404, 3038540505, 4051387340, 6077081010, 12154162020]

約数ペア:

[(1, 12154162020), (2, 6077081010), (3, 4051387340), (4, 3038540505), (5, 2430832404), (6, 2025693670), (7, 1736308860), (10, 1215416202), (11, 1104923820), (12, 1012846835), (13, 934935540), (14, 868154430), (15, 810277468), (20, 607708101), (21, 578769620), (22, 552461910), (26, 467467770), (28, 434077215), (30, 405138734), (33, 368307940), (35, 347261772), (39, 311645180), (42, 289384810), (44, 276230955), (52, 233733885), (55, 220984764), (60, 202569367), (65, 186987108), (66, 184153970), (70, 173630886), (77, 157846260), (78, 155822590), (84, 144692405), (91, 133562220), (105, 115753924), (110, 110492382), (121, 100447620), (130, 93493554), (132, 92076985), (140, 86815443), (143, 84994140), (154, 78923130), (156, 77911295), (165, 73661588), (182, 66781110), (195, 62329036), (210, 57876962), (220, 55246191), (231, 52615420), (242, 50223810), (260, 46746777), (273, 44520740), (286, 42497070), (308, 39461565), (330, 36830794), (363, 33482540), (364, 33390555), (385, 31569252), (390, 31164518), (420, 28938481), (429, 28331380), (455, 26712444), (462, 26307710), (484, 25111905), (546, 22260370), (572, 21248535), (605, 20089524), (660, 18415397), (715, 16998828), (726, 16741270), (770, 15784626), (780, 15582259), (847, 14349660), (858, 14165690), (910, 13356222), (924, 13153855), (1001, 12142020), (1092, 11130185), (1155, 10523084), (1210, 10044762), (1365, 8904148), (1430, 8499414), (1452, 8370635), (1540, 7892313), (1573, 7726740), (1694, 7174830), (1716, 7082845), (1815, 6696508), (1820, 6678111), (2002, 6071010), (2145, 5666276), (2310, 5261542), (2420, 5022381), (2541, 4783220), (2730, 4452074), (2860, 4249707), (3003, 4047340), (3146, 3863370), (3388, 3587415), (3630, 3348254), (4004, 3035505), (4235, 2869932), (4290, 2833138), (4620, 2630771), (4719, 2575580), (5005, 2428404), (5082, 2391610), (5460, 2226037), (6006, 2023670), (6292, 1931685), (7260, 1674127), (7865, 1545348), (8470, 1434966), (8580, 1416569), (9438, 1287790), (10010, 1214202), (10164, 1195805), (11011, 1103820), (12012, 1011835), (12705, 956644), (15015, 809468), (15730, 772674), (16940, 717483), (18397, 660660), (18876, 643895), (20020, 607101), (22022, 551910), (23595, 515116), (25410, 478322), (30030, 404734), (31460, 386337), (33033, 367940), (36794, 330330), (44044, 275955), (47190, 257558), (50820, 239161), (55055, 220764), (55191, 220220), (60060, 202367), (66066, 183970), (73588, 165165), (91985, 132132), (94380, 128779), (110110, 110382)]