2399348520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{10529}}^1$

素因数の和:10760

約数の個数: 128

約数和(自身を含む): 8036496000

約数和(自身を除く): 5637147480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 211, 216, 270, 360, 422, 540, 633, 844, 1055, 1080, 1266, 1688, 1899, 2110, 2532, 3165, 3798, 4220, 5064, 5697, 6330, 7596, 8440, 9495, 10529, 11394, 12660, 15192, 18990, 21058, 22788, 25320, 28485, 31587, 37980, 42116, 45576, 52645, 56970, 63174, 75960, 84232, 94761, 105290, 113940, 126348, 157935, 189522, 210580, 227880, 252696, 284283, 315870, 379044, 421160, 473805, 568566, 631740, 758088, 947610, 1137132, 1263480, 1421415, 1895220, 2221619, 2274264, 2842830, 3790440, 4443238, 5685660, 6664857, 8886476, 11108095, 11371320, 13329714, 17772952, 19994571, 22216190, 26659428, 33324285, 39989142, 44432380, 53318856, 59983713, 66648570, 79978284, 88864760, 99972855, 119967426, 133297140, 159956568, 199945710, 239934852, 266594280, 299918565, 399891420, 479869704, 599837130, 799782840, 1199674260, 2399348520]

約数ペア:

[(1, 2399348520), (2, 1199674260), (3, 799782840), (4, 599837130), (5, 479869704), (6, 399891420), (8, 299918565), (9, 266594280), (10, 239934852), (12, 199945710), (15, 159956568), (18, 133297140), (20, 119967426), (24, 99972855), (27, 88864760), (30, 79978284), (36, 66648570), (40, 59983713), (45, 53318856), (54, 44432380), (60, 39989142), (72, 33324285), (90, 26659428), (108, 22216190), (120, 19994571), (135, 17772952), (180, 13329714), (211, 11371320), (216, 11108095), (270, 8886476), (360, 6664857), (422, 5685660), (540, 4443238), (633, 3790440), (844, 2842830), (1055, 2274264), (1080, 2221619), (1266, 1895220), (1688, 1421415), (1899, 1263480), (2110, 1137132), (2532, 947610), (3165, 758088), (3798, 631740), (4220, 568566), (5064, 473805), (5697, 421160), (6330, 379044), (7596, 315870), (8440, 284283), (9495, 252696), (10529, 227880), (11394, 210580), (12660, 189522), (15192, 157935), (18990, 126348), (21058, 113940), (22788, 105290), (25320, 94761), (28485, 84232), (31587, 75960), (37980, 63174), (42116, 56970), (45576, 52645)]