8371531680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1447}}^1$

素因数の和:2191

約数の個数: 192

約数和(自身を含む): 27980225280

約数和(自身を除く): 19608693600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 709, 816, 1020, 1360, 1418, 1447, 1632, 2040, 2127, 2720, 2836, 2894, 3545, 4080, 4254, 4341, 5672, 5788, 7090, 7235, 8160, 8508, 8682, 10635, 11344, 11576, 12053, 14180, 14470, 17016, 17364, 21270, 21705, 22688, 23152, 24106, 24599, 28360, 28940, 34032, 34728, 36159, 42540, 43410, 46304, 48212, 49198, 56720, 57880, 60265, 68064, 69456, 72318, 73797, 85080, 86820, 96424, 98396, 113440, 115760, 120530, 122995, 138912, 144636, 147594, 170160, 173640, 180795, 192848, 196792, 231520, 241060, 245990, 289272, 295188, 340320, 347280, 361590, 368985, 385696, 393584, 482120, 491980, 578544, 590376, 694560, 723180, 737970, 787168, 964240, 983960, 1025923, 1157088, 1180752, 1446360, 1475940, 1928480, 1967920, 2051846, 2361504, 2892720, 2951880, 3077769, 3935840, 4103692, 5129615, 5785440, 5903760, 6155538, 8207384, 10259230, 11807520, 12311076, 15388845, 16414768, 17440691, 20518460, 24622152, 30777690, 32829536, 34881382, 41036920, 49244304, 52322073, 61555380, 69762764, 82073840, 87203455, 98488608, 104644146, 123110760, 139525528, 164147680, 174406910, 209288292, 246221520, 261610365, 279051056, 348813820, 418576584, 492443040, 523220730, 558102112, 697627640, 837153168, 1046441460, 1395255280, 1674306336, 2092882920, 2790510560, 4185765840, 8371531680]

約数ペア:

[(1, 8371531680), (2, 4185765840), (3, 2790510560), (4, 2092882920), (5, 1674306336), (6, 1395255280), (8, 1046441460), (10, 837153168), (12, 697627640), (15, 558102112), (16, 523220730), (17, 492443040), (20, 418576584), (24, 348813820), (30, 279051056), (32, 261610365), (34, 246221520), (40, 209288292), (48, 174406910), (51, 164147680), (60, 139525528), (68, 123110760), (80, 104644146), (85, 98488608), (96, 87203455), (102, 82073840), (120, 69762764), (136, 61555380), (160, 52322073), (170, 49244304), (204, 41036920), (240, 34881382), (255, 32829536), (272, 30777690), (340, 24622152), (408, 20518460), (480, 17440691), (510, 16414768), (544, 15388845), (680, 12311076), (709, 11807520), (816, 10259230), (1020, 8207384), (1360, 6155538), (1418, 5903760), (1447, 5785440), (1632, 5129615), (2040, 4103692), (2127, 3935840), (2720, 3077769), (2836, 2951880), (2894, 2892720), (3545, 2361504), (4080, 2051846), (4254, 1967920), (4341, 1928480), (5672, 1475940), (5788, 1446360), (7090, 1180752), (7235, 1157088), (8160, 1025923), (8508, 983960), (8682, 964240), (10635, 787168), (11344, 737970), (11576, 723180), (12053, 694560), (14180, 590376), (14470, 578544), (17016, 491980), (17364, 482120), (21270, 393584), (21705, 385696), (22688, 368985), (23152, 361590), (24106, 347280), (24599, 340320), (28360, 295188), (28940, 289272), (34032, 245990), (34728, 241060), (36159, 231520), (42540, 196792), (43410, 192848), (46304, 180795), (48212, 173640), (49198, 170160), (56720, 147594), (57880, 144636), (60265, 138912), (68064, 122995), (69456, 120530), (72318, 115760), (73797, 113440), (85080, 98396), (86820, 96424)]