319023600

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 1180138752

約数和(自身を除く): 861115152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 163, 168, 175, 200, 210, 233, 240, 280, 300, 326, 336, 350, 400, 420, 466, 489, 525, 560, 600, 652, 699, 700, 815, 840, 932, 978, 1050, 1141, 1165, 1200, 1304, 1398, 1400, 1630, 1631, 1680, 1864, 1956, 2100, 2282, 2330, 2445, 2608, 2796, 2800, 3260, 3262, 3423, 3495, 3728, 3912, 4075, 4200, 4564, 4660, 4890, 4893, 5592, 5705, 5825, 6520, 6524, 6846, 6990, 7824, 8150, 8155, 8400, 9128, 9320, 9780, 9786, 11184, 11410, 11650, 12225, 13040, 13048, 13692, 13980, 16300, 16310, 17115, 17475, 18256, 18640, 19560, 19572, 22820, 23300, 24450, 24465, 26096, 27384, 27960, 28525, 32600, 32620, 34230, 34950, 37979, 39120, 39144, 40775, 45640, 46600, 48900, 48930, 54768, 55920, 57050, 65200, 65240, 68460, 69900, 75958, 78288, 81550, 85575, 91280, 93200, 97800, 97860, 113937, 114100, 122325, 130480, 136920, 139800, 151916, 163100, 171150, 189895, 195600, 195720, 227874, 228200, 244650, 265853, 273840, 279600, 303832, 326200, 342300, 379790, 391440, 455748, 456400, 489300, 531706, 569685, 607664, 652400, 684600, 759580, 797559, 911496, 949475, 978600, 1063412, 1139370, 1329265, 1369200, 1519160, 1595118, 1822992, 1898950, 1957200, 2126824, 2278740, 2658530, 2848425, 3038320, 3190236, 3797900, 3987795, 4253648, 4557480, 5317060, 5696850, 6380472, 6646325, 7595800, 7975590, 9114960, 10634120, 11393700, 12760944, 13292650, 15191600, 15951180, 19938975, 21268240, 22787400, 26585300, 31902360, 39877950, 45574800, 53170600, 63804720, 79755900, 106341200, 159511800, 319023600]

約数ペア:

[(1, 319023600), (2, 159511800), (3, 106341200), (4, 79755900), (5, 63804720), (6, 53170600), (7, 45574800), (8, 39877950), (10, 31902360), (12, 26585300), (14, 22787400), (15, 21268240), (16, 19938975), (20, 15951180), (21, 15191600), (24, 13292650), (25, 12760944), (28, 11393700), (30, 10634120), (35, 9114960), (40, 7975590), (42, 7595800), (48, 6646325), (50, 6380472), (56, 5696850), (60, 5317060), (70, 4557480), (75, 4253648), (80, 3987795), (84, 3797900), (100, 3190236), (105, 3038320), (112, 2848425), (120, 2658530), (140, 2278740), (150, 2126824), (163, 1957200), (168, 1898950), (175, 1822992), (200, 1595118), (210, 1519160), (233, 1369200), (240, 1329265), (280, 1139370), (300, 1063412), (326, 978600), (336, 949475), (350, 911496), (400, 797559), (420, 759580), (466, 684600), (489, 652400), (525, 607664), (560, 569685), (600, 531706), (652, 489300), (699, 456400), (700, 455748), (815, 391440), (840, 379790), (932, 342300), (978, 326200), (1050, 303832), (1141, 279600), (1165, 273840), (1200, 265853), (1304, 244650), (1398, 228200), (1400, 227874), (1630, 195720), (1631, 195600), (1680, 189895), (1864, 171150), (1956, 163100), (2100, 151916), (2282, 139800), (2330, 136920), (2445, 130480), (2608, 122325), (2796, 114100), (2800, 113937), (3260, 97860), (3262, 97800), (3423, 93200), (3495, 91280), (3728, 85575), (3912, 81550), (4075, 78288), (4200, 75958), (4564, 69900), (4660, 68460), (4890, 65240), (4893, 65200), (5592, 57050), (5705, 55920), (5825, 54768), (6520, 48930), (6524, 48900), (6846, 46600), (6990, 45640), (7824, 40775), (8150, 39144), (8155, 39120), (8400, 37979), (9128, 34950), (9320, 34230), (9780, 32620), (9786, 32600), (11184, 28525), (11410, 27960), (11650, 27384), (12225, 26096), (13040, 24465), (13048, 24450), (13692, 23300), (13980, 22820), (16300, 19572), (16310, 19560), (17115, 18640), (17475, 18256)]