8275882680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{136027}}^1$

素因数の和:136070

約数の個数: 144

約数和(自身を含む): 29124955080

約数和(自身を除く): 20849072400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 169, 180, 195, 234, 260, 312, 338, 360, 390, 468, 507, 520, 585, 676, 780, 845, 936, 1014, 1170, 1352, 1521, 1560, 1690, 2028, 2340, 2535, 3042, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 10140, 12168, 15210, 20280, 30420, 60840, 136027, 272054, 408081, 544108, 680135, 816162, 1088216, 1224243, 1360270, 1632324, 1768351, 2040405, 2448486, 2720540, 3264648, 3536702, 4080810, 4896972, 5305053, 5441080, 6121215, 7073404, 8161620, 8841755, 9793944, 10610106, 12242430, 14146808, 15915159, 16323240, 17683510, 21220212, 22988563, 24484860, 26525265, 31830318, 35367020, 42440424, 45977126, 48969720, 53050530, 63660636, 68965689, 70734040, 79575795, 91954252, 106101060, 114942815, 127321272, 137931378, 159151590, 183908504, 206897067, 212202120, 229885630, 275862756, 318303180, 344828445, 413794134, 459771260, 551725512, 636606360, 689656890, 827588268, 919542520, 1034485335, 1379313780, 1655176536, 2068970670, 2758627560, 4137941340, 8275882680]

約数ペア:

[(1, 8275882680), (2, 4137941340), (3, 2758627560), (4, 2068970670), (5, 1655176536), (6, 1379313780), (8, 1034485335), (9, 919542520), (10, 827588268), (12, 689656890), (13, 636606360), (15, 551725512), (18, 459771260), (20, 413794134), (24, 344828445), (26, 318303180), (30, 275862756), (36, 229885630), (39, 212202120), (40, 206897067), (45, 183908504), (52, 159151590), (60, 137931378), (65, 127321272), (72, 114942815), (78, 106101060), (90, 91954252), (104, 79575795), (117, 70734040), (120, 68965689), (130, 63660636), (156, 53050530), (169, 48969720), (180, 45977126), (195, 42440424), (234, 35367020), (260, 31830318), (312, 26525265), (338, 24484860), (360, 22988563), (390, 21220212), (468, 17683510), (507, 16323240), (520, 15915159), (585, 14146808), (676, 12242430), (780, 10610106), (845, 9793944), (936, 8841755), (1014, 8161620), (1170, 7073404), (1352, 6121215), (1521, 5441080), (1560, 5305053), (1690, 4896972), (2028, 4080810), (2340, 3536702), (2535, 3264648), (3042, 2720540), (3380, 2448486), (4056, 2040405), (4680, 1768351), (5070, 1632324), (6084, 1360270), (6760, 1224243), (7605, 1088216), (10140, 816162), (12168, 680135), (15210, 544108), (20280, 408081), (30420, 272054), (60840, 136027)]