142925640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8329}}^1$

素因数の和:8367

約数の個数: 128

約数和(自身を含む): 503798400

約数和(自身を除く): 360872760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8329, 8580, 16658, 17160, 24987, 33316, 41645, 49974, 66632, 83290, 91619, 99948, 108277, 124935, 166580, 183238, 199896, 216554, 249870, 274857, 324831, 333160, 366476, 433108, 458095, 499740, 541385, 549714, 649662, 732952, 866216, 916190, 999480, 1082770, 1099428, 1191047, 1299324, 1374285, 1624155, 1832380, 2165540, 2198856, 2382094, 2598648, 2748570, 3248310, 3573141, 3664760, 4331080, 4764188, 5497140, 5955235, 6496620, 7146282, 9528376, 10994280, 11910470, 12993240, 14292564, 17865705, 23820940, 28585128, 35731410, 47641880, 71462820, 142925640]

約数ペア:

[(1, 142925640), (2, 71462820), (3, 47641880), (4, 35731410), (5, 28585128), (6, 23820940), (8, 17865705), (10, 14292564), (11, 12993240), (12, 11910470), (13, 10994280), (15, 9528376), (20, 7146282), (22, 6496620), (24, 5955235), (26, 5497140), (30, 4764188), (33, 4331080), (39, 3664760), (40, 3573141), (44, 3248310), (52, 2748570), (55, 2598648), (60, 2382094), (65, 2198856), (66, 2165540), (78, 1832380), (88, 1624155), (104, 1374285), (110, 1299324), (120, 1191047), (130, 1099428), (132, 1082770), (143, 999480), (156, 916190), (165, 866216), (195, 732952), (220, 649662), (260, 549714), (264, 541385), (286, 499740), (312, 458095), (330, 433108), (390, 366476), (429, 333160), (440, 324831), (520, 274857), (572, 249870), (660, 216554), (715, 199896), (780, 183238), (858, 166580), (1144, 124935), (1320, 108277), (1430, 99948), (1560, 91619), (1716, 83290), (2145, 66632), (2860, 49974), (3432, 41645), (4290, 33316), (5720, 24987), (8329, 17160), (8580, 16658)]