128095560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1532

約数の個数: 128

約数和(自身を含む): 432432000

約数和(自身を除く): 304336440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1429, 1494, 1660, 1992, 2241, 2490, 2858, 2988, 3320, 3735, 4287, 4482, 4980, 5716, 5976, 7145, 7470, 8574, 8964, 9960, 11205, 11432, 12861, 14290, 14940, 17148, 17928, 21435, 22410, 25722, 28580, 29880, 34296, 38583, 42870, 44820, 51444, 57160, 64305, 77166, 85740, 89640, 102888, 118607, 128610, 154332, 171480, 192915, 237214, 257220, 308664, 355821, 385830, 474428, 514440, 593035, 711642, 771660, 948856, 1067463, 1186070, 1423284, 1543320, 1779105, 2134926, 2372140, 2846568, 3202389, 3558210, 4269852, 4744280, 5337315, 6404778, 7116420, 8539704, 10674630, 12809556, 14232840, 16011945, 21349260, 25619112, 32023890, 42698520, 64047780, 128095560]

約数ペア:

[(1, 128095560), (2, 64047780), (3, 42698520), (4, 32023890), (5, 25619112), (6, 21349260), (8, 16011945), (9, 14232840), (10, 12809556), (12, 10674630), (15, 8539704), (18, 7116420), (20, 6404778), (24, 5337315), (27, 4744280), (30, 4269852), (36, 3558210), (40, 3202389), (45, 2846568), (54, 2372140), (60, 2134926), (72, 1779105), (83, 1543320), (90, 1423284), (108, 1186070), (120, 1067463), (135, 948856), (166, 771660), (180, 711642), (216, 593035), (249, 514440), (270, 474428), (332, 385830), (360, 355821), (415, 308664), (498, 257220), (540, 237214), (664, 192915), (747, 171480), (830, 154332), (996, 128610), (1080, 118607), (1245, 102888), (1429, 89640), (1494, 85740), (1660, 77166), (1992, 64305), (2241, 57160), (2490, 51444), (2858, 44820), (2988, 42870), (3320, 38583), (3735, 34296), (4287, 29880), (4482, 28580), (4980, 25722), (5716, 22410), (5976, 21435), (7145, 17928), (7470, 17148), (8574, 14940), (8964, 14290), (9960, 12861), (11205, 11432)]