56986800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 180

約数和(自身を含む): 198373464

約数和(自身を除く): 141386664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 169, 195, 200, 208, 240, 260, 281, 300, 312, 325, 338, 390, 400, 507, 520, 562, 600, 624, 650, 676, 780, 843, 845, 975, 1014, 1040, 1124, 1200, 1300, 1352, 1405, 1560, 1686, 1690, 1950, 2028, 2248, 2535, 2600, 2704, 2810, 3120, 3372, 3380, 3653, 3900, 4056, 4215, 4225, 4496, 5070, 5200, 5620, 6744, 6760, 7025, 7306, 7800, 8112, 8430, 8450, 10140, 10959, 11240, 12675, 13488, 13520, 14050, 14612, 15600, 16860, 16900, 18265, 20280, 21075, 21918, 22480, 25350, 28100, 29224, 33720, 33800, 36530, 40560, 42150, 43836, 47489, 50700, 54795, 56200, 58448, 67440, 67600, 73060, 84300, 87672, 91325, 94978, 101400, 109590, 112400, 142467, 146120, 168600, 175344, 182650, 189956, 202800, 219180, 237445, 273975, 284934, 292240, 337200, 365300, 379912, 438360, 474890, 547950, 569868, 712335, 730600, 759824, 876720, 949780, 1095900, 1139736, 1187225, 1424670, 1461200, 1899560, 2191800, 2279472, 2374450, 2849340, 3561675, 3799120, 4383600, 4748900, 5698680, 7123350, 9497800, 11397360, 14246700, 18995600, 28493400, 56986800]

約数ペア:

[(1, 56986800), (2, 28493400), (3, 18995600), (4, 14246700), (5, 11397360), (6, 9497800), (8, 7123350), (10, 5698680), (12, 4748900), (13, 4383600), (15, 3799120), (16, 3561675), (20, 2849340), (24, 2374450), (25, 2279472), (26, 2191800), (30, 1899560), (39, 1461200), (40, 1424670), (48, 1187225), (50, 1139736), (52, 1095900), (60, 949780), (65, 876720), (75, 759824), (78, 730600), (80, 712335), (100, 569868), (104, 547950), (120, 474890), (130, 438360), (150, 379912), (156, 365300), (169, 337200), (195, 292240), (200, 284934), (208, 273975), (240, 237445), (260, 219180), (281, 202800), (300, 189956), (312, 182650), (325, 175344), (338, 168600), (390, 146120), (400, 142467), (507, 112400), (520, 109590), (562, 101400), (600, 94978), (624, 91325), (650, 87672), (676, 84300), (780, 73060), (843, 67600), (845, 67440), (975, 58448), (1014, 56200), (1040, 54795), (1124, 50700), (1200, 47489), (1300, 43836), (1352, 42150), (1405, 40560), (1560, 36530), (1686, 33800), (1690, 33720), (1950, 29224), (2028, 28100), (2248, 25350), (2535, 22480), (2600, 21918), (2704, 21075), (2810, 20280), (3120, 18265), (3372, 16900), (3380, 16860), (3653, 15600), (3900, 14612), (4056, 14050), (4215, 13520), (4225, 13488), (4496, 12675), (5070, 11240), (5200, 10959), (5620, 10140), (6744, 8450), (6760, 8430), (7025, 8112), (7306, 7800)]