276699080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1787}}^1$

素因数の和:1891

約数の個数: 96

約数和(自身を含む): 733795200

約数和(自身を除く): 457096120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 79, 98, 140, 158, 196, 245, 280, 316, 392, 395, 490, 553, 632, 790, 980, 1106, 1580, 1787, 1960, 2212, 2765, 3160, 3574, 3871, 4424, 5530, 7148, 7742, 8935, 11060, 12509, 14296, 15484, 17870, 19355, 22120, 25018, 30968, 35740, 38710, 50036, 62545, 71480, 77420, 87563, 100072, 125090, 141173, 154840, 175126, 250180, 282346, 350252, 437815, 500360, 564692, 700504, 705865, 875630, 988211, 1129384, 1411730, 1751260, 1976422, 2823460, 3502520, 3952844, 4941055, 5646920, 6917477, 7905688, 9882110, 13834954, 19764220, 27669908, 34587385, 39528440, 55339816, 69174770, 138349540, 276699080]

約数ペア:

[(1, 276699080), (2, 138349540), (4, 69174770), (5, 55339816), (7, 39528440), (8, 34587385), (10, 27669908), (14, 19764220), (20, 13834954), (28, 9882110), (35, 7905688), (40, 6917477), (49, 5646920), (56, 4941055), (70, 3952844), (79, 3502520), (98, 2823460), (140, 1976422), (158, 1751260), (196, 1411730), (245, 1129384), (280, 988211), (316, 875630), (392, 705865), (395, 700504), (490, 564692), (553, 500360), (632, 437815), (790, 350252), (980, 282346), (1106, 250180), (1580, 175126), (1787, 154840), (1960, 141173), (2212, 125090), (2765, 100072), (3160, 87563), (3574, 77420), (3871, 71480), (4424, 62545), (5530, 50036), (7148, 38710), (7742, 35740), (8935, 30968), (11060, 25018), (12509, 22120), (14296, 19355), (15484, 17870)]