4832080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:77

約数の個数: 120

約数和(自身を含む): 13704480

約数和(自身を除く): 8872400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 19, 20, 22, 34, 38, 40, 44, 55, 68, 76, 80, 85, 88, 95, 110, 136, 152, 170, 176, 187, 190, 209, 220, 272, 289, 304, 323, 340, 374, 380, 418, 440, 578, 646, 680, 748, 760, 836, 880, 935, 1045, 1156, 1292, 1360, 1445, 1496, 1520, 1615, 1672, 1870, 2090, 2312, 2584, 2890, 2992, 3179, 3230, 3344, 3553, 3740, 4180, 4624, 5168, 5491, 5780, 6358, 6460, 7106, 7480, 8360, 10982, 11560, 12716, 12920, 14212, 14960, 15895, 16720, 17765, 21964, 23120, 25432, 25840, 27455, 28424, 31790, 35530, 43928, 50864, 54910, 56848, 60401, 63580, 71060, 87856, 109820, 120802, 127160, 142120, 219640, 241604, 254320, 284240, 302005, 439280, 483208, 604010, 966416, 1208020, 2416040, 4832080]

約数ペア:

[(1, 4832080), (2, 2416040), (4, 1208020), (5, 966416), (8, 604010), (10, 483208), (11, 439280), (16, 302005), (17, 284240), (19, 254320), (20, 241604), (22, 219640), (34, 142120), (38, 127160), (40, 120802), (44, 109820), (55, 87856), (68, 71060), (76, 63580), (80, 60401), (85, 56848), (88, 54910), (95, 50864), (110, 43928), (136, 35530), (152, 31790), (170, 28424), (176, 27455), (187, 25840), (190, 25432), (209, 23120), (220, 21964), (272, 17765), (289, 16720), (304, 15895), (323, 14960), (340, 14212), (374, 12920), (380, 12716), (418, 11560), (440, 10982), (578, 8360), (646, 7480), (680, 7106), (748, 6460), (760, 6358), (836, 5780), (880, 5491), (935, 5168), (1045, 4624), (1156, 4180), (1292, 3740), (1360, 3553), (1445, 3344), (1496, 3230), (1520, 3179), (1615, 2992), (1672, 2890), (1870, 2584), (2090, 2312)]