931491960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 320

約数和(自身を含む): 3375989280

約数和(自身を除く): 2444497320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 53, 56, 60, 61, 70, 84, 98, 105, 106, 120, 122, 140, 147, 159, 168, 183, 196, 210, 212, 244, 245, 265, 280, 294, 305, 318, 343, 366, 371, 392, 420, 424, 427, 488, 490, 530, 588, 610, 636, 686, 732, 735, 742, 795, 840, 854, 915, 980, 1029, 1060, 1113, 1176, 1220, 1272, 1281, 1372, 1464, 1470, 1484, 1590, 1708, 1715, 1830, 1855, 1960, 2058, 2120, 2135, 2226, 2401, 2440, 2562, 2597, 2744, 2940, 2968, 2989, 3180, 3233, 3416, 3430, 3660, 3710, 4116, 4270, 4452, 4802, 5124, 5145, 5194, 5565, 5880, 5978, 6360, 6405, 6466, 6860, 7203, 7320, 7420, 7791, 8232, 8540, 8904, 8967, 9604, 9699, 10248, 10290, 10388, 11130, 11956, 12005, 12810, 12932, 12985, 13720, 14406, 14840, 14945, 15582, 16165, 17080, 17934, 18179, 19208, 19398, 20580, 20776, 20923, 22260, 22631, 23912, 24010, 25620, 25864, 25970, 28812, 29890, 31164, 32330, 35868, 36015, 36358, 38796, 38955, 41160, 41846, 44520, 44835, 45262, 48020, 48495, 51240, 51940, 54537, 57624, 59780, 62328, 62769, 64660, 67893, 71736, 72030, 72716, 77592, 77910, 83692, 89670, 90524, 90895, 96040, 96990, 103880, 104615, 109074, 113155, 119560, 125538, 127253, 129320, 135786, 144060, 145432, 146461, 155820, 158417, 167384, 179340, 181048, 181790, 193980, 209230, 218148, 226310, 251076, 254506, 271572, 272685, 288120, 292922, 311640, 313845, 316834, 339465, 358680, 363580, 381759, 387960, 418460, 436296, 439383, 452620, 475251, 502152, 509012, 543144, 545370, 585844, 627690, 633668, 636265, 678930, 727160, 732305, 763518, 792085, 836920, 878766, 905240, 950502, 1018024, 1090740, 1108919, 1171688, 1255380, 1267336, 1272530, 1357860, 1464610, 1527036, 1584170, 1757532, 1901004, 1908795, 2181480, 2196915, 2217838, 2376255, 2510760, 2545060, 2715720, 2929220, 3054072, 3168340, 3326757, 3515064, 3802008, 3817590, 4393830, 4435676, 4752510, 5090120, 5544595, 5858440, 6336680, 6653514, 7635180, 7762433, 8787660, 8871352, 9505020, 11089190, 13307028, 15270360, 15524866, 16633785, 17575320, 19010040, 22178380, 23287299, 26614056, 31049732, 33267570, 38812165, 44356760, 46574598, 62099464, 66535140, 77624330, 93149196, 116436495, 133070280, 155248660, 186298392, 232872990, 310497320, 465745980, 931491960]

約数ペア:

[(1, 931491960), (2, 465745980), (3, 310497320), (4, 232872990), (5, 186298392), (6, 155248660), (7, 133070280), (8, 116436495), (10, 93149196), (12, 77624330), (14, 66535140), (15, 62099464), (20, 46574598), (21, 44356760), (24, 38812165), (28, 33267570), (30, 31049732), (35, 26614056), (40, 23287299), (42, 22178380), (49, 19010040), (53, 17575320), (56, 16633785), (60, 15524866), (61, 15270360), (70, 13307028), (84, 11089190), (98, 9505020), (105, 8871352), (106, 8787660), (120, 7762433), (122, 7635180), (140, 6653514), (147, 6336680), (159, 5858440), (168, 5544595), (183, 5090120), (196, 4752510), (210, 4435676), (212, 4393830), (244, 3817590), (245, 3802008), (265, 3515064), (280, 3326757), (294, 3168340), (305, 3054072), (318, 2929220), (343, 2715720), (366, 2545060), (371, 2510760), (392, 2376255), (420, 2217838), (424, 2196915), (427, 2181480), (488, 1908795), (490, 1901004), (530, 1757532), (588, 1584170), (610, 1527036), (636, 1464610), (686, 1357860), (732, 1272530), (735, 1267336), (742, 1255380), (795, 1171688), (840, 1108919), (854, 1090740), (915, 1018024), (980, 950502), (1029, 905240), (1060, 878766), (1113, 836920), (1176, 792085), (1220, 763518), (1272, 732305), (1281, 727160), (1372, 678930), (1464, 636265), (1470, 633668), (1484, 627690), (1590, 585844), (1708, 545370), (1715, 543144), (1830, 509012), (1855, 502152), (1960, 475251), (2058, 452620), (2120, 439383), (2135, 436296), (2226, 418460), (2401, 387960), (2440, 381759), (2562, 363580), (2597, 358680), (2744, 339465), (2940, 316834), (2968, 313845), (2989, 311640), (3180, 292922), (3233, 288120), (3416, 272685), (3430, 271572), (3660, 254506), (3710, 251076), (4116, 226310), (4270, 218148), (4452, 209230), (4802, 193980), (5124, 181790), (5145, 181048), (5194, 179340), (5565, 167384), (5880, 158417), (5978, 155820), (6360, 146461), (6405, 145432), (6466, 144060), (6860, 135786), (7203, 129320), (7320, 127253), (7420, 125538), (7791, 119560), (8232, 113155), (8540, 109074), (8904, 104615), (8967, 103880), (9604, 96990), (9699, 96040), (10248, 90895), (10290, 90524), (10388, 89670), (11130, 83692), (11956, 77910), (12005, 77592), (12810, 72716), (12932, 72030), (12985, 71736), (13720, 67893), (14406, 64660), (14840, 62769), (14945, 62328), (15582, 59780), (16165, 57624), (17080, 54537), (17934, 51940), (18179, 51240), (19208, 48495), (19398, 48020), (20580, 45262), (20776, 44835), (20923, 44520), (22260, 41846), (22631, 41160), (23912, 38955), (24010, 38796), (25620, 36358), (25864, 36015), (25970, 35868), (28812, 32330), (29890, 31164)]