87716400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1179

約数の個数: 120

約数和(自身を含む): 285440064

約数和(自身を除く): 197723664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 67, 75, 80, 100, 120, 134, 150, 200, 201, 240, 268, 300, 335, 400, 402, 536, 600, 670, 804, 1005, 1072, 1091, 1200, 1340, 1608, 1675, 2010, 2182, 2680, 3216, 3273, 3350, 4020, 4364, 5025, 5360, 5455, 6546, 6700, 8040, 8728, 10050, 10910, 13092, 13400, 16080, 16365, 17456, 20100, 21820, 26184, 26800, 27275, 32730, 40200, 43640, 52368, 54550, 65460, 73097, 80400, 81825, 87280, 109100, 130920, 146194, 163650, 218200, 219291, 261840, 292388, 327300, 365485, 436400, 438582, 584776, 654600, 730970, 877164, 1096455, 1169552, 1309200, 1461940, 1754328, 1827425, 2192910, 2923880, 3508656, 3654850, 4385820, 5482275, 5847760, 7309700, 8771640, 10964550, 14619400, 17543280, 21929100, 29238800, 43858200, 87716400]

約数ペア:

[(1, 87716400), (2, 43858200), (3, 29238800), (4, 21929100), (5, 17543280), (6, 14619400), (8, 10964550), (10, 8771640), (12, 7309700), (15, 5847760), (16, 5482275), (20, 4385820), (24, 3654850), (25, 3508656), (30, 2923880), (40, 2192910), (48, 1827425), (50, 1754328), (60, 1461940), (67, 1309200), (75, 1169552), (80, 1096455), (100, 877164), (120, 730970), (134, 654600), (150, 584776), (200, 438582), (201, 436400), (240, 365485), (268, 327300), (300, 292388), (335, 261840), (400, 219291), (402, 218200), (536, 163650), (600, 146194), (670, 130920), (804, 109100), (1005, 87280), (1072, 81825), (1091, 80400), (1200, 73097), (1340, 65460), (1608, 54550), (1675, 52368), (2010, 43640), (2182, 40200), (2680, 32730), (3216, 27275), (3273, 26800), (3350, 26184), (4020, 21820), (4364, 20100), (5025, 17456), (5360, 16365), (5455, 16080), (6546, 13400), (6700, 13092), (8040, 10910), (8728, 10050)]