193434840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31607}}^1$

素因数の和:31641

約数の個数: 96

約数和(自身を含む): 665664480

約数和(自身を除く): 472229640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 31607, 63214, 94821, 126428, 158035, 189642, 252856, 284463, 316070, 379284, 474105, 537319, 568926, 632140, 758568, 948210, 1074638, 1137852, 1264280, 1422315, 1611957, 1896420, 2149276, 2275704, 2686595, 2844630, 3223914, 3792840, 4298552, 4835871, 5373190, 5689260, 6447828, 8059785, 9671742, 10746380, 11378520, 12895656, 16119570, 19343484, 21492760, 24179355, 32239140, 38686968, 48358710, 64478280, 96717420, 193434840]

約数ペア:

[(1, 193434840), (2, 96717420), (3, 64478280), (4, 48358710), (5, 38686968), (6, 32239140), (8, 24179355), (9, 21492760), (10, 19343484), (12, 16119570), (15, 12895656), (17, 11378520), (18, 10746380), (20, 9671742), (24, 8059785), (30, 6447828), (34, 5689260), (36, 5373190), (40, 4835871), (45, 4298552), (51, 3792840), (60, 3223914), (68, 2844630), (72, 2686595), (85, 2275704), (90, 2149276), (102, 1896420), (120, 1611957), (136, 1422315), (153, 1264280), (170, 1137852), (180, 1074638), (204, 948210), (255, 758568), (306, 632140), (340, 568926), (360, 537319), (408, 474105), (510, 379284), (612, 316070), (680, 284463), (765, 252856), (1020, 189642), (1224, 158035), (1530, 126428), (2040, 94821), (3060, 63214), (6120, 31607)]