487808160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3541}}^1$

素因数の和:3607

約数の個数: 192

約数和(自身を含む): 1799449344

約数和(自身を除く): 1311641184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3541, 3936, 4305, 4592, 4920, 5740, 6560, 6888, 7082, 8610, 9184, 9840, 10623, 11480, 13776, 14164, 17220, 17705, 19680, 21246, 22960, 24787, 27552, 28328, 34440, 35410, 42492, 45920, 49574, 53115, 56656, 68880, 70820, 74361, 84984, 99148, 106230, 113312, 123935, 137760, 141640, 145181, 148722, 169968, 198296, 212460, 247870, 283280, 290362, 297444, 339936, 371805, 396592, 424920, 435543, 495740, 566560, 580724, 594888, 725905, 743610, 793184, 849840, 871086, 991480, 1016267, 1161448, 1189776, 1451810, 1487220, 1699680, 1742172, 1982960, 2032534, 2177715, 2322896, 2379552, 2903620, 2974440, 3048801, 3484344, 3965920, 4065068, 4355430, 4645792, 5081335, 5807240, 5948880, 6097602, 6968688, 8130136, 8710860, 10162670, 11614480, 11897760, 12195204, 13937376, 15244005, 16260272, 17421720, 20325340, 23228960, 24390408, 30488010, 32520544, 34843440, 40650680, 48780816, 60976020, 69686880, 81301360, 97561632, 121952040, 162602720, 243904080, 487808160]

約数ペア:

[(1, 487808160), (2, 243904080), (3, 162602720), (4, 121952040), (5, 97561632), (6, 81301360), (7, 69686880), (8, 60976020), (10, 48780816), (12, 40650680), (14, 34843440), (15, 32520544), (16, 30488010), (20, 24390408), (21, 23228960), (24, 20325340), (28, 17421720), (30, 16260272), (32, 15244005), (35, 13937376), (40, 12195204), (41, 11897760), (42, 11614480), (48, 10162670), (56, 8710860), (60, 8130136), (70, 6968688), (80, 6097602), (82, 5948880), (84, 5807240), (96, 5081335), (105, 4645792), (112, 4355430), (120, 4065068), (123, 3965920), (140, 3484344), (160, 3048801), (164, 2974440), (168, 2903620), (205, 2379552), (210, 2322896), (224, 2177715), (240, 2032534), (246, 1982960), (280, 1742172), (287, 1699680), (328, 1487220), (336, 1451810), (410, 1189776), (420, 1161448), (480, 1016267), (492, 991480), (560, 871086), (574, 849840), (615, 793184), (656, 743610), (672, 725905), (820, 594888), (840, 580724), (861, 566560), (984, 495740), (1120, 435543), (1148, 424920), (1230, 396592), (1312, 371805), (1435, 339936), (1640, 297444), (1680, 290362), (1722, 283280), (1968, 247870), (2296, 212460), (2460, 198296), (2870, 169968), (3280, 148722), (3360, 145181), (3444, 141640), (3541, 137760), (3936, 123935), (4305, 113312), (4592, 106230), (4920, 99148), (5740, 84984), (6560, 74361), (6888, 70820), (7082, 68880), (8610, 56656), (9184, 53115), (9840, 49574), (10623, 45920), (11480, 42492), (13776, 35410), (14164, 34440), (17220, 28328), (17705, 27552), (19680, 24787), (21246, 22960)]