284955360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 971937792

約数和(自身を除く): 686982432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 480, 510, 544, 564, 680, 705, 743, 752, 799, 816, 940, 1020, 1128, 1360, 1410, 1486, 1504, 1598, 1632, 1880, 2040, 2229, 2256, 2397, 2720, 2820, 2972, 3196, 3715, 3760, 3995, 4080, 4458, 4512, 4794, 5640, 5944, 6392, 7430, 7520, 7990, 8160, 8916, 9588, 11145, 11280, 11888, 11985, 12631, 12784, 14860, 15980, 17832, 19176, 22290, 22560, 23776, 23970, 25262, 25568, 29720, 31960, 34921, 35664, 37893, 38352, 44580, 47940, 50524, 59440, 63155, 63920, 69842, 71328, 75786, 76704, 89160, 95880, 101048, 104763, 118880, 126310, 127840, 139684, 151572, 174605, 178320, 189465, 191760, 202096, 209526, 252620, 279368, 303144, 349210, 356640, 378930, 383520, 404192, 419052, 505240, 523815, 558736, 593657, 606288, 698420, 757860, 838104, 1010480, 1047630, 1117472, 1187314, 1212576, 1396840, 1515720, 1676208, 1780971, 2020960, 2095260, 2374628, 2793680, 2968285, 3031440, 3352416, 3561942, 4190520, 4749256, 5587360, 5936570, 6062880, 7123884, 8381040, 8904855, 9498512, 11873140, 14247768, 16762080, 17809710, 18997024, 23746280, 28495536, 35619420, 47492560, 56991072, 71238840, 94985120, 142477680, 284955360]

約数ペア:

[(1, 284955360), (2, 142477680), (3, 94985120), (4, 71238840), (5, 56991072), (6, 47492560), (8, 35619420), (10, 28495536), (12, 23746280), (15, 18997024), (16, 17809710), (17, 16762080), (20, 14247768), (24, 11873140), (30, 9498512), (32, 8904855), (34, 8381040), (40, 7123884), (47, 6062880), (48, 5936570), (51, 5587360), (60, 4749256), (68, 4190520), (80, 3561942), (85, 3352416), (94, 3031440), (96, 2968285), (102, 2793680), (120, 2374628), (136, 2095260), (141, 2020960), (160, 1780971), (170, 1676208), (188, 1515720), (204, 1396840), (235, 1212576), (240, 1187314), (255, 1117472), (272, 1047630), (282, 1010480), (340, 838104), (376, 757860), (408, 698420), (470, 606288), (480, 593657), (510, 558736), (544, 523815), (564, 505240), (680, 419052), (705, 404192), (743, 383520), (752, 378930), (799, 356640), (816, 349210), (940, 303144), (1020, 279368), (1128, 252620), (1360, 209526), (1410, 202096), (1486, 191760), (1504, 189465), (1598, 178320), (1632, 174605), (1880, 151572), (2040, 139684), (2229, 127840), (2256, 126310), (2397, 118880), (2720, 104763), (2820, 101048), (2972, 95880), (3196, 89160), (3715, 76704), (3760, 75786), (3995, 71328), (4080, 69842), (4458, 63920), (4512, 63155), (4794, 59440), (5640, 50524), (5944, 47940), (6392, 44580), (7430, 38352), (7520, 37893), (7990, 35664), (8160, 34921), (8916, 31960), (9588, 29720), (11145, 25568), (11280, 25262), (11888, 23970), (11985, 23776), (12631, 22560), (12784, 22290), (14860, 19176), (15980, 17832)]