291812072760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{605369}}^1$

素因数の和:605502

約数の個数: 192

約数和(自身を含む): 1031259902400

約数和(自身を除く): 739447829640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 103, 104, 117, 120, 130, 156, 180, 195, 206, 234, 260, 309, 312, 360, 390, 412, 468, 515, 520, 585, 618, 780, 824, 927, 936, 1030, 1170, 1236, 1339, 1545, 1560, 1854, 2060, 2340, 2472, 2678, 3090, 3708, 4017, 4120, 4635, 4680, 5356, 6180, 6695, 7416, 8034, 9270, 10712, 12051, 12360, 13390, 16068, 18540, 20085, 24102, 26780, 32136, 37080, 40170, 48204, 53560, 60255, 80340, 96408, 120510, 160680, 241020, 482040, 605369, 1210738, 1816107, 2421476, 3026845, 3632214, 4842952, 5448321, 6053690, 7264428, 7869797, 9080535, 10896642, 12107380, 14528856, 15739594, 18161070, 21793284, 23609391, 24214760, 27241605, 31479188, 36322140, 39348985, 43586568, 47218782, 54483210, 62353007, 62958376, 70828173, 72644280, 78697970, 94437564, 108966420, 118046955, 124706014, 141656346, 157395940, 187059021, 188875128, 217932840, 236093910, 249412028, 283312692, 311765035, 314791880, 354140865, 374118042, 472187820, 498824056, 561177063, 566625384, 623530070, 708281730, 748236084, 810589091, 935295105, 944375640, 1122354126, 1247060140, 1416563460, 1496472168, 1621178182, 1870590210, 2244708252, 2431767273, 2494120280, 2805885315, 2833126920, 3242356364, 3741180420, 4052945455, 4489416504, 4863534546, 5611770630, 6484712728, 7295301819, 7482360840, 8105890910, 9727069092, 11223541260, 12158836365, 14590603638, 16211781820, 19454138184, 22447082520, 24317672730, 29181207276, 32423563640, 36476509095, 48635345460, 58362414552, 72953018190, 97270690920, 145906036380, 291812072760]

約数ペア:

[(1, 291812072760), (2, 145906036380), (3, 97270690920), (4, 72953018190), (5, 58362414552), (6, 48635345460), (8, 36476509095), (9, 32423563640), (10, 29181207276), (12, 24317672730), (13, 22447082520), (15, 19454138184), (18, 16211781820), (20, 14590603638), (24, 12158836365), (26, 11223541260), (30, 9727069092), (36, 8105890910), (39, 7482360840), (40, 7295301819), (45, 6484712728), (52, 5611770630), (60, 4863534546), (65, 4489416504), (72, 4052945455), (78, 3741180420), (90, 3242356364), (103, 2833126920), (104, 2805885315), (117, 2494120280), (120, 2431767273), (130, 2244708252), (156, 1870590210), (180, 1621178182), (195, 1496472168), (206, 1416563460), (234, 1247060140), (260, 1122354126), (309, 944375640), (312, 935295105), (360, 810589091), (390, 748236084), (412, 708281730), (468, 623530070), (515, 566625384), (520, 561177063), (585, 498824056), (618, 472187820), (780, 374118042), (824, 354140865), (927, 314791880), (936, 311765035), (1030, 283312692), (1170, 249412028), (1236, 236093910), (1339, 217932840), (1545, 188875128), (1560, 187059021), (1854, 157395940), (2060, 141656346), (2340, 124706014), (2472, 118046955), (2678, 108966420), (3090, 94437564), (3708, 78697970), (4017, 72644280), (4120, 70828173), (4635, 62958376), (4680, 62353007), (5356, 54483210), (6180, 47218782), (6695, 43586568), (7416, 39348985), (8034, 36322140), (9270, 31479188), (10712, 27241605), (12051, 24214760), (12360, 23609391), (13390, 21793284), (16068, 18161070), (18540, 15739594), (20085, 14528856), (24102, 12107380), (26780, 10896642), (32136, 9080535), (37080, 7869797), (40170, 7264428), (48204, 6053690), (53560, 5448321), (60255, 4842952), (80340, 3632214), (96408, 3026845), (120510, 2421476), (160680, 1816107), (241020, 1210738), (482040, 605369)]