83505360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:341

約数の個数: 160

約数和(自身を含む): 278232192

約数和(自身を除く): 194726832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 97, 102, 120, 136, 170, 194, 204, 211, 240, 255, 272, 291, 340, 388, 408, 422, 485, 510, 582, 633, 680, 776, 816, 844, 970, 1020, 1055, 1164, 1266, 1360, 1455, 1552, 1649, 1688, 1940, 2040, 2110, 2328, 2532, 2910, 3165, 3298, 3376, 3587, 3880, 4080, 4220, 4656, 4947, 5064, 5820, 6330, 6596, 7174, 7760, 8245, 8440, 9894, 10128, 10761, 11640, 12660, 13192, 14348, 16490, 16880, 17935, 19788, 20467, 21522, 23280, 24735, 25320, 26384, 28696, 32980, 35870, 39576, 40934, 43044, 49470, 50640, 53805, 57392, 61401, 65960, 71740, 79152, 81868, 86088, 98940, 102335, 107610, 122802, 131920, 143480, 163736, 172176, 197880, 204670, 215220, 245604, 286960, 307005, 327472, 347939, 395760, 409340, 430440, 491208, 614010, 695878, 818680, 860880, 982416, 1043817, 1228020, 1391756, 1637360, 1739695, 2087634, 2456040, 2783512, 3479390, 4175268, 4912080, 5219085, 5567024, 6958780, 8350536, 10438170, 13917560, 16701072, 20876340, 27835120, 41752680, 83505360]

約数ペア:

[(1, 83505360), (2, 41752680), (3, 27835120), (4, 20876340), (5, 16701072), (6, 13917560), (8, 10438170), (10, 8350536), (12, 6958780), (15, 5567024), (16, 5219085), (17, 4912080), (20, 4175268), (24, 3479390), (30, 2783512), (34, 2456040), (40, 2087634), (48, 1739695), (51, 1637360), (60, 1391756), (68, 1228020), (80, 1043817), (85, 982416), (97, 860880), (102, 818680), (120, 695878), (136, 614010), (170, 491208), (194, 430440), (204, 409340), (211, 395760), (240, 347939), (255, 327472), (272, 307005), (291, 286960), (340, 245604), (388, 215220), (408, 204670), (422, 197880), (485, 172176), (510, 163736), (582, 143480), (633, 131920), (680, 122802), (776, 107610), (816, 102335), (844, 98940), (970, 86088), (1020, 81868), (1055, 79152), (1164, 71740), (1266, 65960), (1360, 61401), (1455, 57392), (1552, 53805), (1649, 50640), (1688, 49470), (1940, 43044), (2040, 40934), (2110, 39576), (2328, 35870), (2532, 32980), (2910, 28696), (3165, 26384), (3298, 25320), (3376, 24735), (3587, 23280), (3880, 21522), (4080, 20467), (4220, 19788), (4656, 17935), (4947, 16880), (5064, 16490), (5820, 14348), (6330, 13192), (6596, 12660), (7174, 11640), (7760, 10761), (8245, 10128), (8440, 9894)]