88669920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:209

約数の個数: 192

約数和(自身を含む): 296110080

約数和(自身を除く): 207440160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 59, 60, 62, 80, 93, 96, 101, 118, 120, 124, 155, 160, 177, 186, 202, 236, 240, 248, 295, 303, 310, 354, 372, 404, 465, 472, 480, 496, 505, 590, 606, 620, 708, 744, 808, 885, 930, 944, 992, 1010, 1180, 1212, 1240, 1416, 1488, 1515, 1616, 1770, 1829, 1860, 1888, 2020, 2360, 2424, 2480, 2832, 2976, 3030, 3131, 3232, 3540, 3658, 3720, 4040, 4720, 4848, 4960, 5487, 5664, 5959, 6060, 6262, 7080, 7316, 7440, 8080, 9145, 9393, 9440, 9696, 10974, 11918, 12120, 12524, 14160, 14632, 14880, 15655, 16160, 17877, 18290, 18786, 21948, 23836, 24240, 25048, 27435, 28320, 29264, 29795, 31310, 35754, 36580, 37572, 43896, 46965, 47672, 48480, 50096, 54870, 58528, 59590, 62620, 71508, 73160, 75144, 87792, 89385, 93930, 95344, 100192, 109740, 119180, 125240, 143016, 146320, 150288, 175584, 178770, 184729, 187860, 190688, 219480, 238360, 250480, 286032, 292640, 300576, 357540, 369458, 375720, 438960, 476720, 500960, 554187, 572064, 715080, 738916, 751440, 877920, 923645, 953440, 1108374, 1430160, 1477832, 1502880, 1847290, 2216748, 2770935, 2860320, 2955664, 3694580, 4433496, 5541870, 5911328, 7389160, 8866992, 11083740, 14778320, 17733984, 22167480, 29556640, 44334960, 88669920]

約数ペア:

[(1, 88669920), (2, 44334960), (3, 29556640), (4, 22167480), (5, 17733984), (6, 14778320), (8, 11083740), (10, 8866992), (12, 7389160), (15, 5911328), (16, 5541870), (20, 4433496), (24, 3694580), (30, 2955664), (31, 2860320), (32, 2770935), (40, 2216748), (48, 1847290), (59, 1502880), (60, 1477832), (62, 1430160), (80, 1108374), (93, 953440), (96, 923645), (101, 877920), (118, 751440), (120, 738916), (124, 715080), (155, 572064), (160, 554187), (177, 500960), (186, 476720), (202, 438960), (236, 375720), (240, 369458), (248, 357540), (295, 300576), (303, 292640), (310, 286032), (354, 250480), (372, 238360), (404, 219480), (465, 190688), (472, 187860), (480, 184729), (496, 178770), (505, 175584), (590, 150288), (606, 146320), (620, 143016), (708, 125240), (744, 119180), (808, 109740), (885, 100192), (930, 95344), (944, 93930), (992, 89385), (1010, 87792), (1180, 75144), (1212, 73160), (1240, 71508), (1416, 62620), (1488, 59590), (1515, 58528), (1616, 54870), (1770, 50096), (1829, 48480), (1860, 47672), (1888, 46965), (2020, 43896), (2360, 37572), (2424, 36580), (2480, 35754), (2832, 31310), (2976, 29795), (3030, 29264), (3131, 28320), (3232, 27435), (3540, 25048), (3658, 24240), (3720, 23836), (4040, 21948), (4720, 18786), (4848, 18290), (4960, 17877), (5487, 16160), (5664, 15655), (5959, 14880), (6060, 14632), (6262, 14160), (7080, 12524), (7316, 12120), (7440, 11918), (8080, 10974), (9145, 9696), (9393, 9440)]