70882240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1590

約数の個数: 112

約数和(自身を含む): 198424800

約数和(自身を除く): 127542560

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1549, 1760, 2080, 2288, 2860, 3098, 3520, 4160, 4576, 5720, 6196, 7745, 9152, 11440, 12392, 15490, 17039, 20137, 22880, 24784, 30980, 34078, 40274, 45760, 49568, 61960, 68156, 80548, 85195, 99136, 100685, 123920, 136312, 161096, 170390, 201370, 221507, 247840, 272624, 322192, 340780, 402740, 443014, 495680, 545248, 644384, 681560, 805480, 886028, 1090496, 1107535, 1288768, 1363120, 1610960, 1772056, 2215070, 2726240, 3221920, 3544112, 4430140, 5452480, 6443840, 7088224, 8860280, 14176448, 17720560, 35441120, 70882240]

約数ペア:

[(1, 70882240), (2, 35441120), (4, 17720560), (5, 14176448), (8, 8860280), (10, 7088224), (11, 6443840), (13, 5452480), (16, 4430140), (20, 3544112), (22, 3221920), (26, 2726240), (32, 2215070), (40, 1772056), (44, 1610960), (52, 1363120), (55, 1288768), (64, 1107535), (65, 1090496), (80, 886028), (88, 805480), (104, 681560), (110, 644384), (130, 545248), (143, 495680), (160, 443014), (176, 402740), (208, 340780), (220, 322192), (260, 272624), (286, 247840), (320, 221507), (352, 201370), (416, 170390), (440, 161096), (520, 136312), (572, 123920), (704, 100685), (715, 99136), (832, 85195), (880, 80548), (1040, 68156), (1144, 61960), (1430, 49568), (1549, 45760), (1760, 40274), (2080, 34078), (2288, 30980), (2860, 24784), (3098, 22880), (3520, 20137), (4160, 17039), (4576, 15490), (5720, 12392), (6196, 11440), (7745, 9152)]