103281720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 128

約数和(自身を含む): 330220800

約数和(自身を除く): 226939080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 97, 114, 120, 152, 190, 194, 228, 285, 291, 380, 388, 456, 467, 485, 570, 582, 760, 776, 934, 970, 1140, 1164, 1401, 1455, 1843, 1868, 1940, 2280, 2328, 2335, 2802, 2910, 3686, 3736, 3880, 4670, 5529, 5604, 5820, 7005, 7372, 8873, 9215, 9340, 11058, 11208, 11640, 14010, 14744, 17746, 18430, 18680, 22116, 26619, 27645, 28020, 35492, 36860, 44232, 44365, 45299, 53238, 55290, 56040, 70984, 73720, 88730, 90598, 106476, 110580, 133095, 135897, 177460, 181196, 212952, 221160, 226495, 266190, 271794, 354920, 362392, 452990, 532380, 543588, 679485, 860681, 905980, 1064760, 1087176, 1358970, 1721362, 1811960, 2582043, 2717940, 3442724, 4303405, 5164086, 5435880, 6885448, 8606810, 10328172, 12910215, 17213620, 20656344, 25820430, 34427240, 51640860, 103281720]

約数ペア:

[(1, 103281720), (2, 51640860), (3, 34427240), (4, 25820430), (5, 20656344), (6, 17213620), (8, 12910215), (10, 10328172), (12, 8606810), (15, 6885448), (19, 5435880), (20, 5164086), (24, 4303405), (30, 3442724), (38, 2717940), (40, 2582043), (57, 1811960), (60, 1721362), (76, 1358970), (95, 1087176), (97, 1064760), (114, 905980), (120, 860681), (152, 679485), (190, 543588), (194, 532380), (228, 452990), (285, 362392), (291, 354920), (380, 271794), (388, 266190), (456, 226495), (467, 221160), (485, 212952), (570, 181196), (582, 177460), (760, 135897), (776, 133095), (934, 110580), (970, 106476), (1140, 90598), (1164, 88730), (1401, 73720), (1455, 70984), (1843, 56040), (1868, 55290), (1940, 53238), (2280, 45299), (2328, 44365), (2335, 44232), (2802, 36860), (2910, 35492), (3686, 28020), (3736, 27645), (3880, 26619), (4670, 22116), (5529, 18680), (5604, 18430), (5820, 17746), (7005, 14744), (7372, 14010), (8873, 11640), (9215, 11208), (9340, 11058)]