71118600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:133

約数の個数: 288

約数和(自身を含む): 267170400

約数和(自身を除く): 196051800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 41, 42, 49, 50, 56, 59, 60, 70, 75, 82, 84, 98, 100, 105, 118, 120, 123, 140, 147, 150, 164, 168, 175, 177, 196, 200, 205, 210, 236, 245, 246, 280, 287, 294, 295, 300, 328, 350, 354, 392, 410, 413, 420, 472, 490, 492, 525, 574, 588, 590, 600, 615, 700, 708, 735, 820, 826, 840, 861, 885, 980, 984, 1025, 1050, 1148, 1176, 1180, 1225, 1230, 1239, 1400, 1416, 1435, 1470, 1475, 1640, 1652, 1722, 1770, 1960, 2009, 2050, 2065, 2100, 2296, 2360, 2419, 2450, 2460, 2478, 2870, 2891, 2940, 2950, 3075, 3304, 3444, 3540, 3675, 4018, 4100, 4130, 4200, 4305, 4425, 4838, 4900, 4920, 4956, 5740, 5782, 5880, 5900, 6027, 6150, 6195, 6888, 7080, 7175, 7257, 7350, 8036, 8200, 8260, 8610, 8673, 8850, 9676, 9800, 9912, 10045, 10325, 11480, 11564, 11800, 12054, 12095, 12300, 12390, 14350, 14455, 14514, 14700, 16072, 16520, 16933, 17220, 17346, 17700, 19352, 20090, 20650, 21525, 23128, 24108, 24190, 24600, 24780, 28700, 28910, 29028, 29400, 30135, 30975, 33866, 34440, 34692, 35400, 36285, 40180, 41300, 43050, 43365, 48216, 48380, 49560, 50225, 50799, 57400, 57820, 58056, 60270, 60475, 61950, 67732, 69384, 72275, 72570, 80360, 82600, 84665, 86100, 86730, 96760, 100450, 101598, 115640, 118531, 120540, 120950, 123900, 135464, 144550, 145140, 150675, 169330, 172200, 173460, 181425, 200900, 203196, 216825, 237062, 241080, 241900, 247800, 253995, 289100, 290280, 301350, 338660, 346920, 355593, 362850, 401800, 406392, 423325, 433650, 474124, 483800, 507990, 578200, 592655, 602700, 677320, 711186, 725700, 846650, 867300, 948248, 1015980, 1185310, 1205400, 1269975, 1422372, 1451400, 1693300, 1734600, 1777965, 2031960, 2370620, 2539950, 2844744, 2963275, 3386600, 3555930, 4741240, 5079900, 5926550, 7111860, 8889825, 10159800, 11853100, 14223720, 17779650, 23706200, 35559300, 71118600]

約数ペア:

[(1, 71118600), (2, 35559300), (3, 23706200), (4, 17779650), (5, 14223720), (6, 11853100), (7, 10159800), (8, 8889825), (10, 7111860), (12, 5926550), (14, 5079900), (15, 4741240), (20, 3555930), (21, 3386600), (24, 2963275), (25, 2844744), (28, 2539950), (30, 2370620), (35, 2031960), (40, 1777965), (41, 1734600), (42, 1693300), (49, 1451400), (50, 1422372), (56, 1269975), (59, 1205400), (60, 1185310), (70, 1015980), (75, 948248), (82, 867300), (84, 846650), (98, 725700), (100, 711186), (105, 677320), (118, 602700), (120, 592655), (123, 578200), (140, 507990), (147, 483800), (150, 474124), (164, 433650), (168, 423325), (175, 406392), (177, 401800), (196, 362850), (200, 355593), (205, 346920), (210, 338660), (236, 301350), (245, 290280), (246, 289100), (280, 253995), (287, 247800), (294, 241900), (295, 241080), (300, 237062), (328, 216825), (350, 203196), (354, 200900), (392, 181425), (410, 173460), (413, 172200), (420, 169330), (472, 150675), (490, 145140), (492, 144550), (525, 135464), (574, 123900), (588, 120950), (590, 120540), (600, 118531), (615, 115640), (700, 101598), (708, 100450), (735, 96760), (820, 86730), (826, 86100), (840, 84665), (861, 82600), (885, 80360), (980, 72570), (984, 72275), (1025, 69384), (1050, 67732), (1148, 61950), (1176, 60475), (1180, 60270), (1225, 58056), (1230, 57820), (1239, 57400), (1400, 50799), (1416, 50225), (1435, 49560), (1470, 48380), (1475, 48216), (1640, 43365), (1652, 43050), (1722, 41300), (1770, 40180), (1960, 36285), (2009, 35400), (2050, 34692), (2065, 34440), (2100, 33866), (2296, 30975), (2360, 30135), (2419, 29400), (2450, 29028), (2460, 28910), (2478, 28700), (2870, 24780), (2891, 24600), (2940, 24190), (2950, 24108), (3075, 23128), (3304, 21525), (3444, 20650), (3540, 20090), (3675, 19352), (4018, 17700), (4100, 17346), (4130, 17220), (4200, 16933), (4305, 16520), (4425, 16072), (4838, 14700), (4900, 14514), (4920, 14455), (4956, 14350), (5740, 12390), (5782, 12300), (5880, 12095), (5900, 12054), (6027, 11800), (6150, 11564), (6195, 11480), (6888, 10325), (7080, 10045), (7175, 9912), (7257, 9800), (7350, 9676), (8036, 8850), (8200, 8673), (8260, 8610)]