152226880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 224

約数和(自身を含む): 428085504

約数和(自身を除く): 275858624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 37, 40, 43, 46, 52, 64, 65, 74, 80, 86, 92, 104, 115, 130, 148, 160, 172, 184, 185, 208, 215, 230, 260, 296, 299, 320, 344, 368, 370, 416, 430, 460, 481, 520, 559, 592, 598, 688, 736, 740, 832, 851, 860, 920, 962, 989, 1040, 1118, 1184, 1196, 1376, 1472, 1480, 1495, 1591, 1702, 1720, 1840, 1924, 1978, 2080, 2236, 2368, 2392, 2405, 2752, 2795, 2960, 2990, 3182, 3404, 3440, 3680, 3848, 3956, 4160, 4255, 4472, 4784, 4810, 4945, 5590, 5920, 5980, 6364, 6808, 6880, 7360, 7696, 7912, 7955, 8510, 8944, 9568, 9620, 9890, 11063, 11180, 11840, 11960, 12728, 12857, 13616, 13760, 15392, 15824, 15910, 17020, 17888, 19136, 19240, 19780, 20683, 22126, 22360, 23920, 25456, 25714, 27232, 30784, 31648, 31820, 34040, 35776, 36593, 38480, 39560, 41366, 44252, 44720, 47840, 50912, 51428, 54464, 55315, 63296, 63640, 64285, 68080, 73186, 76960, 79120, 82732, 88504, 89440, 95680, 101824, 102856, 103415, 110630, 127280, 128570, 136160, 146372, 153920, 158240, 165464, 177008, 178880, 182965, 205712, 206830, 221260, 254560, 257140, 272320, 292744, 316480, 330928, 354016, 365930, 411424, 413660, 442520, 475709, 509120, 514280, 585488, 661856, 708032, 731860, 822848, 827320, 885040, 951418, 1028560, 1170976, 1323712, 1463720, 1654640, 1770080, 1902836, 2057120, 2341952, 2378545, 2927440, 3309280, 3540160, 3805672, 4114240, 4757090, 5854880, 6618560, 7611344, 9514180, 11709760, 15222688, 19028360, 30445376, 38056720, 76113440, 152226880]

約数ペア:

[(1, 152226880), (2, 76113440), (4, 38056720), (5, 30445376), (8, 19028360), (10, 15222688), (13, 11709760), (16, 9514180), (20, 7611344), (23, 6618560), (26, 5854880), (32, 4757090), (37, 4114240), (40, 3805672), (43, 3540160), (46, 3309280), (52, 2927440), (64, 2378545), (65, 2341952), (74, 2057120), (80, 1902836), (86, 1770080), (92, 1654640), (104, 1463720), (115, 1323712), (130, 1170976), (148, 1028560), (160, 951418), (172, 885040), (184, 827320), (185, 822848), (208, 731860), (215, 708032), (230, 661856), (260, 585488), (296, 514280), (299, 509120), (320, 475709), (344, 442520), (368, 413660), (370, 411424), (416, 365930), (430, 354016), (460, 330928), (481, 316480), (520, 292744), (559, 272320), (592, 257140), (598, 254560), (688, 221260), (736, 206830), (740, 205712), (832, 182965), (851, 178880), (860, 177008), (920, 165464), (962, 158240), (989, 153920), (1040, 146372), (1118, 136160), (1184, 128570), (1196, 127280), (1376, 110630), (1472, 103415), (1480, 102856), (1495, 101824), (1591, 95680), (1702, 89440), (1720, 88504), (1840, 82732), (1924, 79120), (1978, 76960), (2080, 73186), (2236, 68080), (2368, 64285), (2392, 63640), (2405, 63296), (2752, 55315), (2795, 54464), (2960, 51428), (2990, 50912), (3182, 47840), (3404, 44720), (3440, 44252), (3680, 41366), (3848, 39560), (3956, 38480), (4160, 36593), (4255, 35776), (4472, 34040), (4784, 31820), (4810, 31648), (4945, 30784), (5590, 27232), (5920, 25714), (5980, 25456), (6364, 23920), (6808, 22360), (6880, 22126), (7360, 20683), (7696, 19780), (7912, 19240), (7955, 19136), (8510, 17888), (8944, 17020), (9568, 15910), (9620, 15824), (9890, 15392), (11063, 13760), (11180, 13616), (11840, 12857), (11960, 12728)]