12655359600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{811241}}^1$

素因数の和:811275

約数の個数: 120

約数和(自身を含む): 43657799472

約数和(自身を除く): 31002439872

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, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 15600, 811241, 1622482, 2433723, 3244964, 4056205, 4867446, 6489928, 8112410, 9734892, 10546133, 12168615, 12979856, 16224820, 19469784, 20281025, 21092266, 24337230, 31638399, 32449640, 38939568, 40562050, 42184532, 48674460, 52730665, 60843075, 63276798, 64899280, 81124100, 84369064, 97348920, 105461330, 121686150, 126553596, 158191995, 162248200, 168738128, 194697840, 210922660, 243372300, 253107192, 263653325, 316383990, 324496400, 421845320, 486744600, 506214384, 527306650, 632767980, 790959975, 843690640, 973489200, 1054613300, 1265535960, 1581919950, 2109226600, 2531071920, 3163839900, 4218453200, 6327679800, 12655359600]

約数ペア:

[(1, 12655359600), (2, 6327679800), (3, 4218453200), (4, 3163839900), (5, 2531071920), (6, 2109226600), (8, 1581919950), (10, 1265535960), (12, 1054613300), (13, 973489200), (15, 843690640), (16, 790959975), (20, 632767980), (24, 527306650), (25, 506214384), (26, 486744600), (30, 421845320), (39, 324496400), (40, 316383990), (48, 263653325), (50, 253107192), (52, 243372300), (60, 210922660), (65, 194697840), (75, 168738128), (78, 162248200), (80, 158191995), (100, 126553596), (104, 121686150), (120, 105461330), (130, 97348920), (150, 84369064), (156, 81124100), (195, 64899280), (200, 63276798), (208, 60843075), (240, 52730665), (260, 48674460), (300, 42184532), (312, 40562050), (325, 38939568), (390, 32449640), (400, 31638399), (520, 24337230), (600, 21092266), (624, 20281025), (650, 19469784), (780, 16224820), (975, 12979856), (1040, 12168615), (1200, 10546133), (1300, 9734892), (1560, 8112410), (1950, 6489928), (2600, 4867446), (3120, 4056205), (3900, 3244964), (5200, 2433723), (7800, 1622482), (15600, 811241)]