139227600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{739}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 449440480

約数和(自身を除く): 310212880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 157, 200, 240, 300, 314, 400, 471, 600, 628, 739, 785, 942, 1200, 1256, 1478, 1570, 1884, 2217, 2355, 2512, 2956, 3140, 3695, 3768, 3925, 4434, 4710, 5912, 6280, 7390, 7536, 7850, 8868, 9420, 11085, 11775, 11824, 12560, 14780, 15700, 17736, 18475, 18840, 22170, 23550, 29560, 31400, 35472, 36950, 37680, 44340, 47100, 55425, 59120, 62800, 73900, 88680, 94200, 110850, 116023, 147800, 177360, 188400, 221700, 232046, 295600, 348069, 443400, 464092, 580115, 696138, 886800, 928184, 1160230, 1392276, 1740345, 1856368, 2320460, 2784552, 2900575, 3480690, 4640920, 5569104, 5801150, 6961380, 8701725, 9281840, 11602300, 13922760, 17403450, 23204600, 27845520, 34806900, 46409200, 69613800, 139227600]

約数ペア:

[(1, 139227600), (2, 69613800), (3, 46409200), (4, 34806900), (5, 27845520), (6, 23204600), (8, 17403450), (10, 13922760), (12, 11602300), (15, 9281840), (16, 8701725), (20, 6961380), (24, 5801150), (25, 5569104), (30, 4640920), (40, 3480690), (48, 2900575), (50, 2784552), (60, 2320460), (75, 1856368), (80, 1740345), (100, 1392276), (120, 1160230), (150, 928184), (157, 886800), (200, 696138), (240, 580115), (300, 464092), (314, 443400), (400, 348069), (471, 295600), (600, 232046), (628, 221700), (739, 188400), (785, 177360), (942, 147800), (1200, 116023), (1256, 110850), (1478, 94200), (1570, 88680), (1884, 73900), (2217, 62800), (2355, 59120), (2512, 55425), (2956, 47100), (3140, 44340), (3695, 37680), (3768, 36950), (3925, 35472), (4434, 31400), (4710, 29560), (5912, 23550), (6280, 22170), (7390, 18840), (7536, 18475), (7850, 17736), (8868, 15700), (9420, 14780), (11085, 12560), (11775, 11824)]