311797102080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{571811}}^1$

素因数の和:571908

約数の個数: 160

約数和(自身を含む): 1010817232128

約数和(自身を除く): 699020130048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 284, 320, 355, 384, 426, 480, 512, 568, 640, 710, 768, 852, 960, 1065, 1136, 1280, 1420, 1536, 1704, 1920, 2130, 2272, 2560, 2840, 3408, 3840, 4260, 4544, 5680, 6816, 7680, 8520, 9088, 11360, 13632, 17040, 18176, 22720, 27264, 34080, 36352, 45440, 54528, 68160, 90880, 109056, 136320, 181760, 272640, 545280, 571811, 1143622, 1715433, 2287244, 2859055, 3430866, 4574488, 5718110, 6861732, 8577165, 9148976, 11436220, 13723464, 17154330, 18297952, 22872440, 27446928, 34308660, 36595904, 40598581, 45744880, 54893856, 68617320, 73191808, 81197162, 91489760, 109787712, 121795743, 137234640, 146383616, 162394324, 182979520, 202992905, 219575424, 243591486, 274469280, 292767232, 324788648, 365959040, 405985810, 439150848, 487182972, 548938560, 608978715, 649577296, 731918080, 811971620, 878301696, 974365944, 1097877120, 1217957430, 1299154592, 1463836160, 1623943240, 1948731888, 2195754240, 2435914860, 2598309184, 3247886480, 3897463776, 4391508480, 4871829720, 5196618368, 6495772960, 7794927552, 9743659440, 10393236736, 12991545920, 15589855104, 19487318880, 20786473472, 25983091840, 31179710208, 38974637760, 51966183680, 62359420416, 77949275520, 103932367360, 155898551040, 311797102080]

約数ペア:

[(1, 311797102080), (2, 155898551040), (3, 103932367360), (4, 77949275520), (5, 62359420416), (6, 51966183680), (8, 38974637760), (10, 31179710208), (12, 25983091840), (15, 20786473472), (16, 19487318880), (20, 15589855104), (24, 12991545920), (30, 10393236736), (32, 9743659440), (40, 7794927552), (48, 6495772960), (60, 5196618368), (64, 4871829720), (71, 4391508480), (80, 3897463776), (96, 3247886480), (120, 2598309184), (128, 2435914860), (142, 2195754240), (160, 1948731888), (192, 1623943240), (213, 1463836160), (240, 1299154592), (256, 1217957430), (284, 1097877120), (320, 974365944), (355, 878301696), (384, 811971620), (426, 731918080), (480, 649577296), (512, 608978715), (568, 548938560), (640, 487182972), (710, 439150848), (768, 405985810), (852, 365959040), (960, 324788648), (1065, 292767232), (1136, 274469280), (1280, 243591486), (1420, 219575424), (1536, 202992905), (1704, 182979520), (1920, 162394324), (2130, 146383616), (2272, 137234640), (2560, 121795743), (2840, 109787712), (3408, 91489760), (3840, 81197162), (4260, 73191808), (4544, 68617320), (5680, 54893856), (6816, 45744880), (7680, 40598581), (8520, 36595904), (9088, 34308660), (11360, 27446928), (13632, 22872440), (17040, 18297952), (18176, 17154330), (22720, 13723464), (27264, 11436220), (34080, 9148976), (36352, 8577165), (45440, 6861732), (54528, 5718110), (68160, 4574488), (90880, 3430866), (109056, 2859055), (136320, 2287244), (181760, 1715433), (272640, 1143622), (545280, 571811)]