1253693760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:781

約数の個数: 224

約数和(自身を含む): 4369807872

約数和(自身を除く): 3116114112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 227, 240, 264, 320, 330, 352, 440, 454, 480, 523, 528, 660, 681, 704, 880, 908, 960, 1046, 1056, 1135, 1320, 1362, 1569, 1760, 1816, 2092, 2112, 2270, 2497, 2615, 2640, 2724, 3138, 3405, 3520, 3632, 4184, 4540, 4994, 5230, 5280, 5448, 5753, 6276, 6810, 7264, 7491, 7845, 8368, 9080, 9988, 10460, 10560, 10896, 11506, 12485, 12552, 13620, 14528, 14982, 15690, 16736, 17259, 18160, 19976, 20920, 21792, 23012, 24970, 25104, 27240, 28765, 29964, 31380, 33472, 34518, 36320, 37455, 39952, 41840, 43584, 46024, 49940, 50208, 54480, 57530, 59928, 62760, 69036, 72640, 74910, 79904, 83680, 86295, 92048, 99880, 100416, 108960, 115060, 118721, 119856, 125520, 138072, 149820, 159808, 167360, 172590, 184096, 199760, 217920, 230120, 237442, 239712, 251040, 276144, 299640, 345180, 356163, 368192, 399520, 460240, 474884, 479424, 502080, 552288, 593605, 599280, 690360, 712326, 799040, 920480, 949768, 1104576, 1187210, 1198560, 1305931, 1380720, 1424652, 1780815, 1840960, 1899536, 2374420, 2397120, 2611862, 2761440, 2849304, 3561630, 3799072, 3917793, 4748840, 5223724, 5522880, 5698608, 6529655, 7123260, 7598144, 7835586, 9497680, 10447448, 11397216, 13059310, 14246520, 15671172, 18995360, 19588965, 20894896, 22794432, 26118620, 28493040, 31342344, 37990720, 39177930, 41789792, 52237240, 56986080, 62684688, 78355860, 83579584, 104474480, 113972160, 125369376, 156711720, 208948960, 250738752, 313423440, 417897920, 626846880, 1253693760]

約数ペア:

[(1, 1253693760), (2, 626846880), (3, 417897920), (4, 313423440), (5, 250738752), (6, 208948960), (8, 156711720), (10, 125369376), (11, 113972160), (12, 104474480), (15, 83579584), (16, 78355860), (20, 62684688), (22, 56986080), (24, 52237240), (30, 41789792), (32, 39177930), (33, 37990720), (40, 31342344), (44, 28493040), (48, 26118620), (55, 22794432), (60, 20894896), (64, 19588965), (66, 18995360), (80, 15671172), (88, 14246520), (96, 13059310), (110, 11397216), (120, 10447448), (132, 9497680), (160, 7835586), (165, 7598144), (176, 7123260), (192, 6529655), (220, 5698608), (227, 5522880), (240, 5223724), (264, 4748840), (320, 3917793), (330, 3799072), (352, 3561630), (440, 2849304), (454, 2761440), (480, 2611862), (523, 2397120), (528, 2374420), (660, 1899536), (681, 1840960), (704, 1780815), (880, 1424652), (908, 1380720), (960, 1305931), (1046, 1198560), (1056, 1187210), (1135, 1104576), (1320, 949768), (1362, 920480), (1569, 799040), (1760, 712326), (1816, 690360), (2092, 599280), (2112, 593605), (2270, 552288), (2497, 502080), (2615, 479424), (2640, 474884), (2724, 460240), (3138, 399520), (3405, 368192), (3520, 356163), (3632, 345180), (4184, 299640), (4540, 276144), (4994, 251040), (5230, 239712), (5280, 237442), (5448, 230120), (5753, 217920), (6276, 199760), (6810, 184096), (7264, 172590), (7491, 167360), (7845, 159808), (8368, 149820), (9080, 138072), (9988, 125520), (10460, 119856), (10560, 118721), (10896, 115060), (11506, 108960), (12485, 100416), (12552, 99880), (13620, 92048), (14528, 86295), (14982, 83680), (15690, 79904), (16736, 74910), (17259, 72640), (18160, 69036), (19976, 62760), (20920, 59928), (21792, 57530), (23012, 54480), (24970, 50208), (25104, 49940), (27240, 46024), (28765, 43584), (29964, 41840), (31380, 39952), (33472, 37455), (34518, 36320)]