4771309920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4691}}^1$

素因数の和:4885

約数の個数: 192

約数和(自身を含む): 16288521984

約数和(自身を除く): 11517212064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 163, 195, 208, 240, 260, 312, 326, 390, 416, 480, 489, 520, 624, 652, 780, 815, 978, 1040, 1248, 1304, 1560, 1630, 1956, 2080, 2119, 2445, 2608, 3120, 3260, 3912, 4238, 4691, 4890, 5216, 6240, 6357, 6520, 7824, 8476, 9382, 9780, 10595, 12714, 13040, 14073, 15648, 16952, 18764, 19560, 21190, 23455, 25428, 26080, 28146, 31785, 33904, 37528, 39120, 42380, 46910, 50856, 56292, 60983, 63570, 67808, 70365, 75056, 78240, 84760, 93820, 101712, 112584, 121966, 127140, 140730, 150112, 169520, 182949, 187640, 203424, 225168, 243932, 254280, 281460, 304915, 339040, 365898, 375280, 450336, 487864, 508560, 562920, 609830, 731796, 750560, 764633, 914745, 975728, 1017120, 1125840, 1219660, 1463592, 1529266, 1829490, 1951456, 2251680, 2293899, 2439320, 2927184, 3058532, 3658980, 3823165, 4587798, 4878640, 5854368, 6117064, 7317960, 7646330, 9175596, 9757280, 9940229, 11469495, 12234128, 14635920, 15292660, 18351192, 19880458, 22938990, 24468256, 29271840, 29820687, 30585320, 36702384, 39760916, 45877980, 49701145, 59641374, 61170640, 73404768, 79521832, 91755960, 99402290, 119282748, 122341280, 149103435, 159043664, 183511920, 198804580, 238565496, 298206870, 318087328, 367023840, 397609160, 477130992, 596413740, 795218320, 954261984, 1192827480, 1590436640, 2385654960, 4771309920]

約数ペア:

[(1, 4771309920), (2, 2385654960), (3, 1590436640), (4, 1192827480), (5, 954261984), (6, 795218320), (8, 596413740), (10, 477130992), (12, 397609160), (13, 367023840), (15, 318087328), (16, 298206870), (20, 238565496), (24, 198804580), (26, 183511920), (30, 159043664), (32, 149103435), (39, 122341280), (40, 119282748), (48, 99402290), (52, 91755960), (60, 79521832), (65, 73404768), (78, 61170640), (80, 59641374), (96, 49701145), (104, 45877980), (120, 39760916), (130, 36702384), (156, 30585320), (160, 29820687), (163, 29271840), (195, 24468256), (208, 22938990), (240, 19880458), (260, 18351192), (312, 15292660), (326, 14635920), (390, 12234128), (416, 11469495), (480, 9940229), (489, 9757280), (520, 9175596), (624, 7646330), (652, 7317960), (780, 6117064), (815, 5854368), (978, 4878640), (1040, 4587798), (1248, 3823165), (1304, 3658980), (1560, 3058532), (1630, 2927184), (1956, 2439320), (2080, 2293899), (2119, 2251680), (2445, 1951456), (2608, 1829490), (3120, 1529266), (3260, 1463592), (3912, 1219660), (4238, 1125840), (4691, 1017120), (4890, 975728), (5216, 914745), (6240, 764633), (6357, 750560), (6520, 731796), (7824, 609830), (8476, 562920), (9382, 508560), (9780, 487864), (10595, 450336), (12714, 375280), (13040, 365898), (14073, 339040), (15648, 304915), (16952, 281460), (18764, 254280), (19560, 243932), (21190, 225168), (23455, 203424), (25428, 187640), (26080, 182949), (28146, 169520), (31785, 150112), (33904, 140730), (37528, 127140), (39120, 121966), (42380, 112584), (46910, 101712), (50856, 93820), (56292, 84760), (60983, 78240), (63570, 75056), (67808, 70365)]