105404880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{8963}}^1$

素因数の和:8993

約数の個数: 120

約数和(自身を含む): 380145312

約数和(自身を除く): 274740432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 8963, 11760, 17926, 26889, 35852, 44815, 53778, 62741, 71704, 89630, 107556, 125482, 134445, 143408, 179260, 188223, 215112, 250964, 268890, 313705, 358520, 376446, 430224, 439187, 501928, 537780, 627410, 717040, 752892, 878374, 941115, 1003856, 1075560, 1254820, 1317561, 1505784, 1756748, 1882230, 2151120, 2195935, 2509640, 2635122, 3011568, 3513496, 3764460, 4391870, 5019280, 5270244, 6587805, 7026992, 7528920, 8783740, 10540488, 13175610, 15057840, 17567480, 21080976, 26351220, 35134960, 52702440, 105404880]

約数ペア:

[(1, 105404880), (2, 52702440), (3, 35134960), (4, 26351220), (5, 21080976), (6, 17567480), (7, 15057840), (8, 13175610), (10, 10540488), (12, 8783740), (14, 7528920), (15, 7026992), (16, 6587805), (20, 5270244), (21, 5019280), (24, 4391870), (28, 3764460), (30, 3513496), (35, 3011568), (40, 2635122), (42, 2509640), (48, 2195935), (49, 2151120), (56, 1882230), (60, 1756748), (70, 1505784), (80, 1317561), (84, 1254820), (98, 1075560), (105, 1003856), (112, 941115), (120, 878374), (140, 752892), (147, 717040), (168, 627410), (196, 537780), (210, 501928), (240, 439187), (245, 430224), (280, 376446), (294, 358520), (336, 313705), (392, 268890), (420, 250964), (490, 215112), (560, 188223), (588, 179260), (735, 143408), (784, 134445), (840, 125482), (980, 107556), (1176, 89630), (1470, 71704), (1680, 62741), (1960, 53778), (2352, 44815), (2940, 35852), (3920, 26889), (5880, 17926), (8963, 11760)]