542874480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{557}}^1$

素因数の和:735

約数の個数: 160

約数和(自身を含む): 1753602048

約数和(自身を除く): 1210727568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 131, 155, 186, 240, 248, 262, 310, 372, 393, 465, 496, 524, 557, 620, 655, 744, 786, 930, 1048, 1114, 1240, 1310, 1488, 1572, 1671, 1860, 1965, 2096, 2228, 2480, 2620, 2785, 3144, 3342, 3720, 3930, 4061, 4456, 5240, 5570, 6288, 6684, 7440, 7860, 8122, 8355, 8912, 10480, 11140, 12183, 13368, 15720, 16244, 16710, 17267, 20305, 22280, 24366, 26736, 31440, 32488, 33420, 34534, 40610, 44560, 48732, 51801, 60915, 64976, 66840, 69068, 72967, 81220, 86335, 97464, 103602, 121830, 133680, 138136, 145934, 162440, 172670, 194928, 207204, 218901, 243660, 259005, 276272, 291868, 324880, 345340, 364835, 414408, 437802, 487320, 518010, 583736, 690680, 729670, 828816, 875604, 974640, 1036020, 1094505, 1167472, 1381360, 1459340, 1751208, 2072040, 2189010, 2261977, 2918680, 3502416, 4144080, 4378020, 4523954, 5837360, 6785931, 8756040, 9047908, 11309885, 13571862, 17512080, 18095816, 22619770, 27143724, 33929655, 36191632, 45239540, 54287448, 67859310, 90479080, 108574896, 135718620, 180958160, 271437240, 542874480]

約数ペア:

[(1, 542874480), (2, 271437240), (3, 180958160), (4, 135718620), (5, 108574896), (6, 90479080), (8, 67859310), (10, 54287448), (12, 45239540), (15, 36191632), (16, 33929655), (20, 27143724), (24, 22619770), (30, 18095816), (31, 17512080), (40, 13571862), (48, 11309885), (60, 9047908), (62, 8756040), (80, 6785931), (93, 5837360), (120, 4523954), (124, 4378020), (131, 4144080), (155, 3502416), (186, 2918680), (240, 2261977), (248, 2189010), (262, 2072040), (310, 1751208), (372, 1459340), (393, 1381360), (465, 1167472), (496, 1094505), (524, 1036020), (557, 974640), (620, 875604), (655, 828816), (744, 729670), (786, 690680), (930, 583736), (1048, 518010), (1114, 487320), (1240, 437802), (1310, 414408), (1488, 364835), (1572, 345340), (1671, 324880), (1860, 291868), (1965, 276272), (2096, 259005), (2228, 243660), (2480, 218901), (2620, 207204), (2785, 194928), (3144, 172670), (3342, 162440), (3720, 145934), (3930, 138136), (4061, 133680), (4456, 121830), (5240, 103602), (5570, 97464), (6288, 86335), (6684, 81220), (7440, 72967), (7860, 69068), (8122, 66840), (8355, 64976), (8912, 60915), (10480, 51801), (11140, 48732), (12183, 44560), (13368, 40610), (15720, 34534), (16244, 33420), (16710, 32488), (17267, 31440), (20305, 26736), (22280, 24366)]