770396800

素因数分解:

$2^7\times 5^2\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12714

約数の個数: 96

約数和(自身を含む): 2003443200

約数和(自身を除く): 1233046400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 6080, 7600, 12160, 12671, 15200, 25342, 30400, 50684, 60800, 63355, 101368, 126710, 202736, 240749, 253420, 316775, 405472, 481498, 506840, 633550, 810944, 962996, 1013680, 1203745, 1267100, 1621888, 1925992, 2027360, 2407490, 2534200, 3851984, 4054720, 4814980, 5068400, 6018725, 7703968, 8109440, 9629960, 10136800, 12037450, 15407936, 19259920, 20273600, 24074900, 30815872, 38519840, 40547200, 48149800, 77039680, 96299600, 154079360, 192599200, 385198400, 770396800]

約数ペア:

[(1, 770396800), (2, 385198400), (4, 192599200), (5, 154079360), (8, 96299600), (10, 77039680), (16, 48149800), (19, 40547200), (20, 38519840), (25, 30815872), (32, 24074900), (38, 20273600), (40, 19259920), (50, 15407936), (64, 12037450), (76, 10136800), (80, 9629960), (95, 8109440), (100, 7703968), (128, 6018725), (152, 5068400), (160, 4814980), (190, 4054720), (200, 3851984), (304, 2534200), (320, 2407490), (380, 2027360), (400, 1925992), (475, 1621888), (608, 1267100), (640, 1203745), (760, 1013680), (800, 962996), (950, 810944), (1216, 633550), (1520, 506840), (1600, 481498), (1900, 405472), (2432, 316775), (3040, 253420), (3200, 240749), (3800, 202736), (6080, 126710), (7600, 101368), (12160, 63355), (12671, 60800), (15200, 50684), (25342, 30400)]