193655160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31643}}^1$

素因数の和:31677

約数の個数: 96

約数和(自身を含む): 666422640

約数和(自身を除く): 472767480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 31643, 63286, 94929, 126572, 158215, 189858, 253144, 284787, 316430, 379716, 474645, 537931, 569574, 632860, 759432, 949290, 1075862, 1139148, 1265720, 1423935, 1613793, 1898580, 2151724, 2278296, 2689655, 2847870, 3227586, 3797160, 4303448, 4841379, 5379310, 5695740, 6455172, 8068965, 9682758, 10758620, 11391480, 12910344, 16137930, 19365516, 21517240, 24206895, 32275860, 38731032, 48413790, 64551720, 96827580, 193655160]

約数ペア:

[(1, 193655160), (2, 96827580), (3, 64551720), (4, 48413790), (5, 38731032), (6, 32275860), (8, 24206895), (9, 21517240), (10, 19365516), (12, 16137930), (15, 12910344), (17, 11391480), (18, 10758620), (20, 9682758), (24, 8068965), (30, 6455172), (34, 5695740), (36, 5379310), (40, 4841379), (45, 4303448), (51, 3797160), (60, 3227586), (68, 2847870), (72, 2689655), (85, 2278296), (90, 2151724), (102, 1898580), (120, 1613793), (136, 1423935), (153, 1265720), (170, 1139148), (180, 1075862), (204, 949290), (255, 759432), (306, 632860), (340, 569574), (360, 537931), (408, 474645), (510, 379716), (612, 316430), (680, 284787), (765, 253144), (1020, 189858), (1224, 158215), (1530, 126572), (2040, 94929), (3060, 63286), (6120, 31643)]