5310240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:91

約数の個数: 192

約数和(自身を含む): 19305216

約数和(自身を除く): 13994976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 37, 39, 40, 46, 48, 52, 60, 65, 69, 74, 78, 80, 92, 96, 104, 111, 115, 120, 130, 138, 148, 156, 160, 184, 185, 195, 208, 222, 230, 240, 260, 276, 296, 299, 312, 345, 368, 370, 390, 416, 444, 460, 480, 481, 520, 552, 555, 592, 598, 624, 690, 736, 740, 780, 851, 888, 897, 920, 962, 1040, 1104, 1110, 1184, 1196, 1248, 1380, 1443, 1480, 1495, 1560, 1702, 1776, 1794, 1840, 1924, 2080, 2208, 2220, 2392, 2405, 2553, 2760, 2886, 2960, 2990, 3120, 3404, 3552, 3588, 3680, 3848, 4255, 4440, 4485, 4784, 4810, 5106, 5520, 5772, 5920, 5980, 6240, 6808, 7176, 7215, 7696, 8510, 8880, 8970, 9568, 9620, 10212, 11040, 11063, 11544, 11960, 12765, 13616, 14352, 14430, 15392, 17020, 17760, 17940, 19240, 20424, 22126, 23088, 23920, 25530, 27232, 28704, 28860, 33189, 34040, 35880, 38480, 40848, 44252, 46176, 47840, 51060, 55315, 57720, 66378, 68080, 71760, 76960, 81696, 88504, 102120, 110630, 115440, 132756, 136160, 143520, 165945, 177008, 204240, 221260, 230880, 265512, 331890, 354016, 408480, 442520, 531024, 663780, 885040, 1062048, 1327560, 1770080, 2655120, 5310240]

約数ペア:

[(1, 5310240), (2, 2655120), (3, 1770080), (4, 1327560), (5, 1062048), (6, 885040), (8, 663780), (10, 531024), (12, 442520), (13, 408480), (15, 354016), (16, 331890), (20, 265512), (23, 230880), (24, 221260), (26, 204240), (30, 177008), (32, 165945), (37, 143520), (39, 136160), (40, 132756), (46, 115440), (48, 110630), (52, 102120), (60, 88504), (65, 81696), (69, 76960), (74, 71760), (78, 68080), (80, 66378), (92, 57720), (96, 55315), (104, 51060), (111, 47840), (115, 46176), (120, 44252), (130, 40848), (138, 38480), (148, 35880), (156, 34040), (160, 33189), (184, 28860), (185, 28704), (195, 27232), (208, 25530), (222, 23920), (230, 23088), (240, 22126), (260, 20424), (276, 19240), (296, 17940), (299, 17760), (312, 17020), (345, 15392), (368, 14430), (370, 14352), (390, 13616), (416, 12765), (444, 11960), (460, 11544), (480, 11063), (481, 11040), (520, 10212), (552, 9620), (555, 9568), (592, 8970), (598, 8880), (624, 8510), (690, 7696), (736, 7215), (740, 7176), (780, 6808), (851, 6240), (888, 5980), (897, 5920), (920, 5772), (962, 5520), (1040, 5106), (1104, 4810), (1110, 4784), (1184, 4485), (1196, 4440), (1248, 4255), (1380, 3848), (1443, 3680), (1480, 3588), (1495, 3552), (1560, 3404), (1702, 3120), (1776, 2990), (1794, 2960), (1840, 2886), (1924, 2760), (2080, 2553), (2208, 2405), (2220, 2392)]