8149800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 27408960

約数和(自身を除く): 19259160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 120, 136, 141, 150, 170, 188, 200, 204, 235, 255, 282, 289, 300, 340, 376, 408, 425, 470, 510, 564, 578, 600, 680, 705, 799, 850, 867, 940, 1020, 1128, 1156, 1175, 1275, 1410, 1445, 1598, 1700, 1734, 1880, 2040, 2312, 2350, 2397, 2550, 2820, 2890, 3196, 3400, 3468, 3525, 3995, 4335, 4700, 4794, 5100, 5640, 5780, 6392, 6936, 7050, 7225, 7990, 8670, 9400, 9588, 10200, 11560, 11985, 13583, 14100, 14450, 15980, 17340, 19176, 19975, 21675, 23970, 27166, 28200, 28900, 31960, 34680, 39950, 40749, 43350, 47940, 54332, 57800, 59925, 67915, 79900, 81498, 86700, 95880, 108664, 119850, 135830, 159800, 162996, 173400, 203745, 239700, 271660, 325992, 339575, 407490, 479400, 543320, 679150, 814980, 1018725, 1358300, 1629960, 2037450, 2716600, 4074900, 8149800]

約数ペア:

[(1, 8149800), (2, 4074900), (3, 2716600), (4, 2037450), (5, 1629960), (6, 1358300), (8, 1018725), (10, 814980), (12, 679150), (15, 543320), (17, 479400), (20, 407490), (24, 339575), (25, 325992), (30, 271660), (34, 239700), (40, 203745), (47, 173400), (50, 162996), (51, 159800), (60, 135830), (68, 119850), (75, 108664), (85, 95880), (94, 86700), (100, 81498), (102, 79900), (120, 67915), (136, 59925), (141, 57800), (150, 54332), (170, 47940), (188, 43350), (200, 40749), (204, 39950), (235, 34680), (255, 31960), (282, 28900), (289, 28200), (300, 27166), (340, 23970), (376, 21675), (408, 19975), (425, 19176), (470, 17340), (510, 15980), (564, 14450), (578, 14100), (600, 13583), (680, 11985), (705, 11560), (799, 10200), (850, 9588), (867, 9400), (940, 8670), (1020, 7990), (1128, 7225), (1156, 7050), (1175, 6936), (1275, 6392), (1410, 5780), (1445, 5640), (1598, 5100), (1700, 4794), (1734, 4700), (1880, 4335), (2040, 3995), (2312, 3525), (2350, 3468), (2397, 3400), (2550, 3196), (2820, 2890)]