356346240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5987}}^1$

素因数の和:6040

約数の個数: 128

約数和(自身を含む): 1172689920

約数和(自身を除く): 816343680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 930, 960, 992, 1240, 1488, 1860, 1920, 1984, 2480, 2976, 3720, 3968, 4960, 5952, 5987, 7440, 9920, 11904, 11974, 14880, 17961, 19840, 23948, 29760, 29935, 35922, 47896, 59520, 59870, 71844, 89805, 95792, 119740, 143688, 179610, 185597, 191584, 239480, 287376, 359220, 371194, 383168, 478960, 556791, 574752, 718440, 742388, 766336, 927985, 957920, 1113582, 1149504, 1436880, 1484776, 1855970, 1915840, 2227164, 2299008, 2783955, 2873760, 2969552, 3711940, 3831680, 4454328, 5567910, 5747520, 5939104, 7423880, 8908656, 11135820, 11495040, 11878208, 14847760, 17817312, 22271640, 23756416, 29695520, 35634624, 44543280, 59391040, 71269248, 89086560, 118782080, 178173120, 356346240]

約数ペア:

[(1, 356346240), (2, 178173120), (3, 118782080), (4, 89086560), (5, 71269248), (6, 59391040), (8, 44543280), (10, 35634624), (12, 29695520), (15, 23756416), (16, 22271640), (20, 17817312), (24, 14847760), (30, 11878208), (31, 11495040), (32, 11135820), (40, 8908656), (48, 7423880), (60, 5939104), (62, 5747520), (64, 5567910), (80, 4454328), (93, 3831680), (96, 3711940), (120, 2969552), (124, 2873760), (128, 2783955), (155, 2299008), (160, 2227164), (186, 1915840), (192, 1855970), (240, 1484776), (248, 1436880), (310, 1149504), (320, 1113582), (372, 957920), (384, 927985), (465, 766336), (480, 742388), (496, 718440), (620, 574752), (640, 556791), (744, 478960), (930, 383168), (960, 371194), (992, 359220), (1240, 287376), (1488, 239480), (1860, 191584), (1920, 185597), (1984, 179610), (2480, 143688), (2976, 119740), (3720, 95792), (3968, 89805), (4960, 71844), (5952, 59870), (5987, 59520), (7440, 47896), (9920, 35922), (11904, 29935), (11974, 29760), (14880, 23948), (17961, 19840)]