15902123520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{12703}}^1$

素因数の和:12892

約数の個数: 160

約数和(自身を含む): 51153011712

約数和(自身を除く): 35250888192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 163, 192, 240, 256, 320, 326, 384, 480, 489, 512, 640, 652, 768, 815, 960, 978, 1280, 1304, 1536, 1630, 1920, 1956, 2445, 2560, 2608, 3260, 3840, 3912, 4890, 5216, 6520, 7680, 7824, 9780, 10432, 12703, 13040, 15648, 19560, 20864, 25406, 26080, 31296, 38109, 39120, 41728, 50812, 52160, 62592, 63515, 76218, 78240, 83456, 101624, 104320, 125184, 127030, 152436, 156480, 190545, 203248, 208640, 250368, 254060, 304872, 312960, 381090, 406496, 417280, 508120, 609744, 625920, 762180, 812992, 1016240, 1219488, 1251840, 1524360, 1625984, 2032480, 2070589, 2438976, 3048720, 3251968, 4064960, 4141178, 4877952, 6097440, 6211767, 6503936, 8129920, 8282356, 9755904, 10352945, 12194880, 12423534, 16259840, 16564712, 19511808, 20705890, 24389760, 24847068, 31058835, 32519680, 33129424, 41411780, 48779520, 49694136, 62117670, 66258848, 82823560, 97559040, 99388272, 124235340, 132517696, 165647120, 198776544, 248470680, 265035392, 331294240, 397553088, 496941360, 530070784, 662588480, 795106176, 993882720, 1060141568, 1325176960, 1590212352, 1987765440, 2650353920, 3180424704, 3975530880, 5300707840, 7951061760, 15902123520]

約数ペア:

[(1, 15902123520), (2, 7951061760), (3, 5300707840), (4, 3975530880), (5, 3180424704), (6, 2650353920), (8, 1987765440), (10, 1590212352), (12, 1325176960), (15, 1060141568), (16, 993882720), (20, 795106176), (24, 662588480), (30, 530070784), (32, 496941360), (40, 397553088), (48, 331294240), (60, 265035392), (64, 248470680), (80, 198776544), (96, 165647120), (120, 132517696), (128, 124235340), (160, 99388272), (163, 97559040), (192, 82823560), (240, 66258848), (256, 62117670), (320, 49694136), (326, 48779520), (384, 41411780), (480, 33129424), (489, 32519680), (512, 31058835), (640, 24847068), (652, 24389760), (768, 20705890), (815, 19511808), (960, 16564712), (978, 16259840), (1280, 12423534), (1304, 12194880), (1536, 10352945), (1630, 9755904), (1920, 8282356), (1956, 8129920), (2445, 6503936), (2560, 6211767), (2608, 6097440), (3260, 4877952), (3840, 4141178), (3912, 4064960), (4890, 3251968), (5216, 3048720), (6520, 2438976), (7680, 2070589), (7824, 2032480), (9780, 1625984), (10432, 1524360), (12703, 1251840), (13040, 1219488), (15648, 1016240), (19560, 812992), (20864, 762180), (25406, 625920), (26080, 609744), (31296, 508120), (38109, 417280), (39120, 406496), (41728, 381090), (50812, 312960), (52160, 304872), (62592, 254060), (63515, 250368), (76218, 208640), (78240, 203248), (83456, 190545), (101624, 156480), (104320, 152436), (125184, 127030)]