142488150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1399}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 408307200

約数和(自身を除く): 265819050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 97, 105, 150, 175, 194, 210, 291, 350, 485, 525, 582, 679, 970, 1050, 1358, 1399, 1455, 2037, 2425, 2798, 2910, 3395, 4074, 4197, 4850, 6790, 6995, 7275, 8394, 9793, 10185, 13990, 14550, 16975, 19586, 20370, 20985, 29379, 33950, 34975, 41970, 48965, 50925, 58758, 69950, 97930, 101850, 104925, 135703, 146895, 209850, 244825, 271406, 293790, 407109, 489650, 678515, 734475, 814218, 949921, 1357030, 1468950, 1899842, 2035545, 2849763, 3392575, 4071090, 4749605, 5699526, 6785150, 9499210, 10177725, 14248815, 20355450, 23748025, 28497630, 47496050, 71244075, 142488150]

約数ペア:

[(1, 142488150), (2, 71244075), (3, 47496050), (5, 28497630), (6, 23748025), (7, 20355450), (10, 14248815), (14, 10177725), (15, 9499210), (21, 6785150), (25, 5699526), (30, 4749605), (35, 4071090), (42, 3392575), (50, 2849763), (70, 2035545), (75, 1899842), (97, 1468950), (105, 1357030), (150, 949921), (175, 814218), (194, 734475), (210, 678515), (291, 489650), (350, 407109), (485, 293790), (525, 271406), (582, 244825), (679, 209850), (970, 146895), (1050, 135703), (1358, 104925), (1399, 101850), (1455, 97930), (2037, 69950), (2425, 58758), (2798, 50925), (2910, 48965), (3395, 41970), (4074, 34975), (4197, 33950), (4850, 29379), (6790, 20985), (6995, 20370), (7275, 19586), (8394, 16975), (9793, 14550), (10185, 13990)]