150943520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1481}}^1$

素因数の和:1523

約数の個数: 144

約数和(自身を含む): 447036408

約数和(自身を除く): 296092888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1481, 1568, 1820, 1960, 2080, 2548, 2912, 2962, 3185, 3640, 3920, 5096, 5924, 6370, 7280, 7405, 7840, 10192, 10367, 11848, 12740, 14560, 14810, 19253, 20384, 20734, 23696, 25480, 29620, 38506, 41468, 47392, 50960, 51835, 59240, 72569, 77012, 82936, 96265, 101920, 103670, 118480, 134771, 145138, 154024, 165872, 192530, 207340, 236960, 269542, 290276, 308048, 331744, 362845, 385060, 414680, 539084, 580552, 616096, 673855, 725690, 770120, 829360, 943397, 1078168, 1161104, 1347710, 1451380, 1540240, 1658720, 1886794, 2156336, 2322208, 2695420, 2902760, 3080480, 3773588, 4312672, 4716985, 5390840, 5805520, 7547176, 9433970, 10781680, 11611040, 15094352, 18867940, 21563360, 30188704, 37735880, 75471760, 150943520]

約数ペア:

[(1, 150943520), (2, 75471760), (4, 37735880), (5, 30188704), (7, 21563360), (8, 18867940), (10, 15094352), (13, 11611040), (14, 10781680), (16, 9433970), (20, 7547176), (26, 5805520), (28, 5390840), (32, 4716985), (35, 4312672), (40, 3773588), (49, 3080480), (52, 2902760), (56, 2695420), (65, 2322208), (70, 2156336), (80, 1886794), (91, 1658720), (98, 1540240), (104, 1451380), (112, 1347710), (130, 1161104), (140, 1078168), (160, 943397), (182, 829360), (196, 770120), (208, 725690), (224, 673855), (245, 616096), (260, 580552), (280, 539084), (364, 414680), (392, 385060), (416, 362845), (455, 331744), (490, 308048), (520, 290276), (560, 269542), (637, 236960), (728, 207340), (784, 192530), (910, 165872), (980, 154024), (1040, 145138), (1120, 134771), (1274, 118480), (1456, 103670), (1481, 101920), (1568, 96265), (1820, 82936), (1960, 77012), (2080, 72569), (2548, 59240), (2912, 51835), (2962, 50960), (3185, 47392), (3640, 41468), (3920, 38506), (5096, 29620), (5924, 25480), (6370, 23696), (7280, 20734), (7405, 20384), (7840, 19253), (10192, 14810), (10367, 14560), (11848, 12740)]