82175280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 160

約数和(自身を含む): 294409728

約数和(自身を除く): 212234448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 374, 408, 440, 510, 528, 561, 660, 680, 748, 816, 880, 935, 1020, 1122, 1320, 1360, 1496, 1831, 1870, 2040, 2244, 2640, 2805, 2992, 3662, 3740, 4080, 4488, 5493, 5610, 7324, 7480, 8976, 9155, 10986, 11220, 14648, 14960, 18310, 20141, 21972, 22440, 27465, 29296, 31127, 36620, 40282, 43944, 44880, 54930, 60423, 62254, 73240, 80564, 87888, 93381, 100705, 109860, 120846, 124508, 146480, 155635, 161128, 186762, 201410, 219720, 241692, 249016, 302115, 311270, 322256, 342397, 373524, 402820, 439440, 466905, 483384, 498032, 604230, 622540, 684794, 747048, 805640, 933810, 966768, 1027191, 1208460, 1245080, 1369588, 1494096, 1611280, 1711985, 1867620, 2054382, 2416920, 2490160, 2739176, 3423970, 3735240, 4108764, 4833840, 5135955, 5478352, 6847940, 7470480, 8217528, 10271910, 13695880, 16435056, 20543820, 27391760, 41087640, 82175280]

約数ペア:

[(1, 82175280), (2, 41087640), (3, 27391760), (4, 20543820), (5, 16435056), (6, 13695880), (8, 10271910), (10, 8217528), (11, 7470480), (12, 6847940), (15, 5478352), (16, 5135955), (17, 4833840), (20, 4108764), (22, 3735240), (24, 3423970), (30, 2739176), (33, 2490160), (34, 2416920), (40, 2054382), (44, 1867620), (48, 1711985), (51, 1611280), (55, 1494096), (60, 1369588), (66, 1245080), (68, 1208460), (80, 1027191), (85, 966768), (88, 933810), (102, 805640), (110, 747048), (120, 684794), (132, 622540), (136, 604230), (165, 498032), (170, 483384), (176, 466905), (187, 439440), (204, 402820), (220, 373524), (240, 342397), (255, 322256), (264, 311270), (272, 302115), (330, 249016), (340, 241692), (374, 219720), (408, 201410), (440, 186762), (510, 161128), (528, 155635), (561, 146480), (660, 124508), (680, 120846), (748, 109860), (816, 100705), (880, 93381), (935, 87888), (1020, 80564), (1122, 73240), (1320, 62254), (1360, 60423), (1496, 54930), (1831, 44880), (1870, 43944), (2040, 40282), (2244, 36620), (2640, 31127), (2805, 29296), (2992, 27465), (3662, 22440), (3740, 21972), (4080, 20141), (4488, 18310), (5493, 14960), (5610, 14648), (7324, 11220), (7480, 10986), (8976, 9155)]