105866320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2393}}^1$

素因数の和:2492

約数の個数: 80

約数和(自身を含む): 284981760

約数和(自身を除く): 179115440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 79, 80, 112, 140, 158, 280, 316, 395, 553, 560, 632, 790, 1106, 1264, 1580, 2212, 2393, 2765, 3160, 4424, 4786, 5530, 6320, 8848, 9572, 11060, 11965, 16751, 19144, 22120, 23930, 33502, 38288, 44240, 47860, 67004, 83755, 95720, 134008, 167510, 189047, 191440, 268016, 335020, 378094, 670040, 756188, 945235, 1323329, 1340080, 1512376, 1890470, 2646658, 3024752, 3780940, 5293316, 6616645, 7561880, 10586632, 13233290, 15123760, 21173264, 26466580, 52933160, 105866320]

約数ペア:

[(1, 105866320), (2, 52933160), (4, 26466580), (5, 21173264), (7, 15123760), (8, 13233290), (10, 10586632), (14, 7561880), (16, 6616645), (20, 5293316), (28, 3780940), (35, 3024752), (40, 2646658), (56, 1890470), (70, 1512376), (79, 1340080), (80, 1323329), (112, 945235), (140, 756188), (158, 670040), (280, 378094), (316, 335020), (395, 268016), (553, 191440), (560, 189047), (632, 167510), (790, 134008), (1106, 95720), (1264, 83755), (1580, 67004), (2212, 47860), (2393, 44240), (2765, 38288), (3160, 33502), (4424, 23930), (4786, 22120), (5530, 19144), (6320, 16751), (8848, 11965), (9572, 11060)]