8170988160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1153}}^1\times {\mathrm{3691}}^1$

素因数の和:4866

約数の個数: 128

約数和(自身を含む): 26074676160

約数和(自身を除く): 17903688000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1153, 1920, 2306, 3459, 3691, 4612, 5765, 6918, 7382, 9224, 11073, 11530, 13836, 14764, 17295, 18448, 18455, 22146, 23060, 27672, 29528, 34590, 36896, 36910, 44292, 46120, 55344, 55365, 59056, 69180, 73792, 73820, 88584, 92240, 110688, 110730, 118112, 138360, 147584, 147640, 177168, 184480, 221376, 221460, 236224, 276720, 295280, 354336, 368960, 442752, 442920, 472448, 553440, 590560, 708672, 737920, 885840, 1106880, 1181120, 1417344, 1771680, 2213760, 2362240, 3543360, 4255723, 7086720, 8511446, 12767169, 17022892, 21278615, 25534338, 34045784, 42557230, 51068676, 63835845, 68091568, 85114460, 102137352, 127671690, 136183136, 170228920, 204274704, 255343380, 272366272, 340457840, 408549408, 510686760, 544732544, 680915680, 817098816, 1021373520, 1361831360, 1634197632, 2042747040, 2723662720, 4085494080, 8170988160]

約数ペア:

[(1, 8170988160), (2, 4085494080), (3, 2723662720), (4, 2042747040), (5, 1634197632), (6, 1361831360), (8, 1021373520), (10, 817098816), (12, 680915680), (15, 544732544), (16, 510686760), (20, 408549408), (24, 340457840), (30, 272366272), (32, 255343380), (40, 204274704), (48, 170228920), (60, 136183136), (64, 127671690), (80, 102137352), (96, 85114460), (120, 68091568), (128, 63835845), (160, 51068676), (192, 42557230), (240, 34045784), (320, 25534338), (384, 21278615), (480, 17022892), (640, 12767169), (960, 8511446), (1153, 7086720), (1920, 4255723), (2306, 3543360), (3459, 2362240), (3691, 2213760), (4612, 1771680), (5765, 1417344), (6918, 1181120), (7382, 1106880), (9224, 885840), (11073, 737920), (11530, 708672), (13836, 590560), (14764, 553440), (17295, 472448), (18448, 442920), (18455, 442752), (22146, 368960), (23060, 354336), (27672, 295280), (29528, 276720), (34590, 236224), (36896, 221460), (36910, 221376), (44292, 184480), (46120, 177168), (55344, 147640), (55365, 147584), (59056, 138360), (69180, 118112), (73792, 110730), (73820, 110688), (88584, 92240)]