91329960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 295747200

約数和(自身を除く): 204417240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 760, 779, 820, 977, 984, 1140, 1230, 1558, 1640, 1954, 2280, 2337, 2460, 2931, 3116, 3895, 3908, 4674, 4885, 4920, 5862, 6232, 7790, 7816, 9348, 9770, 11685, 11724, 14655, 15580, 18563, 18696, 19540, 23370, 23448, 29310, 31160, 37126, 39080, 40057, 46740, 55689, 58620, 74252, 80114, 92815, 93480, 111378, 117240, 120171, 148504, 160228, 185630, 200285, 222756, 240342, 278445, 320456, 371260, 400570, 445512, 480684, 556890, 600855, 742520, 761083, 801140, 961368, 1113780, 1201710, 1522166, 1602280, 2227560, 2283249, 2403420, 3044332, 3805415, 4566498, 4806840, 6088664, 7610830, 9132996, 11416245, 15221660, 18265992, 22832490, 30443320, 45664980, 91329960]

約数ペア:

[(1, 91329960), (2, 45664980), (3, 30443320), (4, 22832490), (5, 18265992), (6, 15221660), (8, 11416245), (10, 9132996), (12, 7610830), (15, 6088664), (19, 4806840), (20, 4566498), (24, 3805415), (30, 3044332), (38, 2403420), (40, 2283249), (41, 2227560), (57, 1602280), (60, 1522166), (76, 1201710), (82, 1113780), (95, 961368), (114, 801140), (120, 761083), (123, 742520), (152, 600855), (164, 556890), (190, 480684), (205, 445512), (228, 400570), (246, 371260), (285, 320456), (328, 278445), (380, 240342), (410, 222756), (456, 200285), (492, 185630), (570, 160228), (615, 148504), (760, 120171), (779, 117240), (820, 111378), (977, 93480), (984, 92815), (1140, 80114), (1230, 74252), (1558, 58620), (1640, 55689), (1954, 46740), (2280, 40057), (2337, 39080), (2460, 37126), (2931, 31160), (3116, 29310), (3895, 23448), (3908, 23370), (4674, 19540), (4885, 18696), (4920, 18563), (5862, 15580), (6232, 14655), (7790, 11724), (7816, 11685), (9348, 9770)]