105325360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 120

約数和(自身を含む): 295936416

約数和(自身を除く): 190611056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 361, 380, 521, 532, 560, 665, 722, 760, 1042, 1064, 1330, 1444, 1520, 1805, 2084, 2128, 2527, 2605, 2660, 2888, 3610, 3647, 4168, 5054, 5210, 5320, 5776, 7220, 7294, 8336, 9899, 10108, 10420, 10640, 12635, 14440, 14588, 18235, 19798, 20216, 20840, 25270, 28880, 29176, 36470, 39596, 40432, 41680, 49495, 50540, 58352, 69293, 72940, 79192, 98990, 101080, 138586, 145880, 158384, 188081, 197980, 202160, 277172, 291760, 346465, 376162, 395960, 554344, 692930, 752324, 791920, 940405, 1108688, 1316567, 1385860, 1504648, 1880810, 2633134, 2771720, 3009296, 3761620, 5266268, 5543440, 6582835, 7523240, 10532536, 13165670, 15046480, 21065072, 26331340, 52662680, 105325360]

約数ペア:

[(1, 105325360), (2, 52662680), (4, 26331340), (5, 21065072), (7, 15046480), (8, 13165670), (10, 10532536), (14, 7523240), (16, 6582835), (19, 5543440), (20, 5266268), (28, 3761620), (35, 3009296), (38, 2771720), (40, 2633134), (56, 1880810), (70, 1504648), (76, 1385860), (80, 1316567), (95, 1108688), (112, 940405), (133, 791920), (140, 752324), (152, 692930), (190, 554344), (266, 395960), (280, 376162), (304, 346465), (361, 291760), (380, 277172), (521, 202160), (532, 197980), (560, 188081), (665, 158384), (722, 145880), (760, 138586), (1042, 101080), (1064, 98990), (1330, 79192), (1444, 72940), (1520, 69293), (1805, 58352), (2084, 50540), (2128, 49495), (2527, 41680), (2605, 40432), (2660, 39596), (2888, 36470), (3610, 29176), (3647, 28880), (4168, 25270), (5054, 20840), (5210, 20216), (5320, 19798), (5776, 18235), (7220, 14588), (7294, 14440), (8336, 12635), (9899, 10640), (10108, 10420)]