11456217240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1138

約数の個数: 256

約数和(自身を含む): 37947571200

約数和(自身を除く): 26491353960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 131, 156, 183, 195, 244, 260, 262, 305, 312, 366, 390, 393, 488, 520, 524, 610, 655, 732, 780, 786, 793, 915, 919, 1048, 1220, 1310, 1464, 1560, 1572, 1586, 1703, 1830, 1838, 1965, 2379, 2440, 2620, 2757, 3144, 3172, 3406, 3660, 3676, 3930, 3965, 4595, 4758, 5109, 5240, 5514, 6344, 6812, 7320, 7352, 7860, 7930, 7991, 8515, 9190, 9516, 10218, 11028, 11895, 11947, 13624, 13785, 15720, 15860, 15982, 17030, 18380, 19032, 20436, 22056, 23790, 23894, 23973, 25545, 27570, 31720, 31964, 34060, 35841, 36760, 39955, 40872, 47580, 47788, 47946, 51090, 55140, 56059, 59735, 63928, 68120, 71682, 79910, 95160, 95576, 95892, 102180, 103883, 110280, 112118, 119470, 119865, 120389, 143364, 159820, 168177, 179205, 191784, 204360, 207766, 224236, 238940, 239730, 240778, 280295, 286728, 311649, 319640, 336354, 358410, 361167, 415532, 448472, 477880, 479460, 481556, 519415, 560590, 601945, 623298, 672708, 716820, 722334, 728767, 831064, 840885, 958920, 963112, 1038830, 1121180, 1203890, 1246596, 1345416, 1433640, 1444668, 1457534, 1558245, 1565057, 1681770, 1805835, 2077660, 2186301, 2242360, 2407780, 2493192, 2889336, 2915068, 3116490, 3130114, 3363540, 3611670, 3643835, 4155320, 4372602, 4695171, 4815560, 5830136, 6232980, 6260228, 6727080, 7223340, 7287670, 7343729, 7825285, 8745204, 9390342, 10931505, 12465960, 12520456, 14446680, 14575340, 14687458, 15650570, 17490408, 18780684, 21863010, 22031187, 23475855, 29150680, 29374916, 31301140, 36718645, 37561368, 43726020, 44062374, 46951710, 58749832, 62602280, 73437290, 87452040, 88124748, 93903420, 95468477, 110155935, 146874580, 176249496, 187806840, 190936954, 220311870, 286405431, 293749160, 381873908, 440623740, 477342385, 572810862, 763747816, 881247480, 954684770, 1145621724, 1432027155, 1909369540, 2291243448, 2864054310, 3818739080, 5728108620, 11456217240]

約数ペア:

[(1, 11456217240), (2, 5728108620), (3, 3818739080), (4, 2864054310), (5, 2291243448), (6, 1909369540), (8, 1432027155), (10, 1145621724), (12, 954684770), (13, 881247480), (15, 763747816), (20, 572810862), (24, 477342385), (26, 440623740), (30, 381873908), (39, 293749160), (40, 286405431), (52, 220311870), (60, 190936954), (61, 187806840), (65, 176249496), (78, 146874580), (104, 110155935), (120, 95468477), (122, 93903420), (130, 88124748), (131, 87452040), (156, 73437290), (183, 62602280), (195, 58749832), (244, 46951710), (260, 44062374), (262, 43726020), (305, 37561368), (312, 36718645), (366, 31301140), (390, 29374916), (393, 29150680), (488, 23475855), (520, 22031187), (524, 21863010), (610, 18780684), (655, 17490408), (732, 15650570), (780, 14687458), (786, 14575340), (793, 14446680), (915, 12520456), (919, 12465960), (1048, 10931505), (1220, 9390342), (1310, 8745204), (1464, 7825285), (1560, 7343729), (1572, 7287670), (1586, 7223340), (1703, 6727080), (1830, 6260228), (1838, 6232980), (1965, 5830136), (2379, 4815560), (2440, 4695171), (2620, 4372602), (2757, 4155320), (3144, 3643835), (3172, 3611670), (3406, 3363540), (3660, 3130114), (3676, 3116490), (3930, 2915068), (3965, 2889336), (4595, 2493192), (4758, 2407780), (5109, 2242360), (5240, 2186301), (5514, 2077660), (6344, 1805835), (6812, 1681770), (7320, 1565057), (7352, 1558245), (7860, 1457534), (7930, 1444668), (7991, 1433640), (8515, 1345416), (9190, 1246596), (9516, 1203890), (10218, 1121180), (11028, 1038830), (11895, 963112), (11947, 958920), (13624, 840885), (13785, 831064), (15720, 728767), (15860, 722334), (15982, 716820), (17030, 672708), (18380, 623298), (19032, 601945), (20436, 560590), (22056, 519415), (23790, 481556), (23894, 479460), (23973, 477880), (25545, 448472), (27570, 415532), (31720, 361167), (31964, 358410), (34060, 336354), (35841, 319640), (36760, 311649), (39955, 286728), (40872, 280295), (47580, 240778), (47788, 239730), (47946, 238940), (51090, 224236), (55140, 207766), (56059, 204360), (59735, 191784), (63928, 179205), (68120, 168177), (71682, 159820), (79910, 143364), (95160, 120389), (95576, 119865), (95892, 119470), (102180, 112118), (103883, 110280)]