858656160

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4229}}^1$

素因数の和:4300

約数の個数: 192

約数和(自身を含む): 3069964800

約数和(自身を除く): 2211308640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4229, 4230, 4320, 4512, 5076, 5640, 6345, 6768, 7520, 8458, 8460, 10152, 11280, 12687, 12690, 13536, 16916, 16920, 20304, 21145, 22560, 25374, 25380, 33832, 33840, 38061, 40608, 42290, 50748, 50760, 63435, 67664, 67680, 76122, 84580, 101496, 101520, 114183, 126870, 135328, 152244, 169160, 190305, 198763, 202992, 203040, 228366, 253740, 304488, 338320, 380610, 397526, 405984, 456732, 507480, 570915, 596289, 608976, 676640, 761220, 795052, 913464, 993815, 1014960, 1141830, 1192578, 1217952, 1522440, 1590104, 1788867, 1826928, 1987630, 2029920, 2283660, 2385156, 2981445, 3044880, 3180208, 3577734, 3653856, 3975260, 4567320, 4770312, 5366601, 5962890, 6089760, 6360416, 7155468, 7950520, 8944335, 9134640, 9540624, 10733202, 11925780, 14310936, 15901040, 17888670, 18269280, 19081248, 21466404, 23851560, 26833005, 28621872, 31802080, 35777340, 42932808, 47703120, 53666010, 57243744, 71554680, 85865616, 95406240, 107332020, 143109360, 171731232, 214664040, 286218720, 429328080, 858656160]

約数ペア:

[(1, 858656160), (2, 429328080), (3, 286218720), (4, 214664040), (5, 171731232), (6, 143109360), (8, 107332020), (9, 95406240), (10, 85865616), (12, 71554680), (15, 57243744), (16, 53666010), (18, 47703120), (20, 42932808), (24, 35777340), (27, 31802080), (30, 28621872), (32, 26833005), (36, 23851560), (40, 21466404), (45, 19081248), (47, 18269280), (48, 17888670), (54, 15901040), (60, 14310936), (72, 11925780), (80, 10733202), (90, 9540624), (94, 9134640), (96, 8944335), (108, 7950520), (120, 7155468), (135, 6360416), (141, 6089760), (144, 5962890), (160, 5366601), (180, 4770312), (188, 4567320), (216, 3975260), (235, 3653856), (240, 3577734), (270, 3180208), (282, 3044880), (288, 2981445), (360, 2385156), (376, 2283660), (423, 2029920), (432, 1987630), (470, 1826928), (480, 1788867), (540, 1590104), (564, 1522440), (705, 1217952), (720, 1192578), (752, 1141830), (846, 1014960), (864, 993815), (940, 913464), (1080, 795052), (1128, 761220), (1269, 676640), (1410, 608976), (1440, 596289), (1504, 570915), (1692, 507480), (1880, 456732), (2115, 405984), (2160, 397526), (2256, 380610), (2538, 338320), (2820, 304488), (3384, 253740), (3760, 228366), (4229, 203040), (4230, 202992), (4320, 198763), (4512, 190305), (5076, 169160), (5640, 152244), (6345, 135328), (6768, 126870), (7520, 114183), (8458, 101520), (8460, 101496), (10152, 84580), (11280, 76122), (12687, 67680), (12690, 67664), (13536, 63435), (16916, 50760), (16920, 50748), (20304, 42290), (21145, 40608), (22560, 38061), (25374, 33840), (25380, 33832)]