38165160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1051

約数の個数: 128

約数和(自身を含む): 129340800

約数和(自身を除く): 91175640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 997, 1160, 1276, 1320, 1595, 1740, 1914, 1994, 2552, 2991, 3190, 3480, 3828, 3988, 4785, 4985, 5982, 6380, 7656, 7976, 9570, 9970, 10967, 11964, 12760, 14955, 19140, 19940, 21934, 23928, 28913, 29910, 32901, 38280, 39880, 43868, 54835, 57826, 59820, 65802, 86739, 87736, 109670, 115652, 119640, 131604, 144565, 164505, 173478, 219340, 231304, 263208, 289130, 318043, 329010, 346956, 433695, 438680, 578260, 636086, 658020, 693912, 867390, 954129, 1156520, 1272172, 1316040, 1590215, 1734780, 1908258, 2544344, 3180430, 3469560, 3816516, 4770645, 6360860, 7633032, 9541290, 12721720, 19082580, 38165160]

約数ペア:

[(1, 38165160), (2, 19082580), (3, 12721720), (4, 9541290), (5, 7633032), (6, 6360860), (8, 4770645), (10, 3816516), (11, 3469560), (12, 3180430), (15, 2544344), (20, 1908258), (22, 1734780), (24, 1590215), (29, 1316040), (30, 1272172), (33, 1156520), (40, 954129), (44, 867390), (55, 693912), (58, 658020), (60, 636086), (66, 578260), (87, 438680), (88, 433695), (110, 346956), (116, 329010), (120, 318043), (132, 289130), (145, 263208), (165, 231304), (174, 219340), (220, 173478), (232, 164505), (264, 144565), (290, 131604), (319, 119640), (330, 115652), (348, 109670), (435, 87736), (440, 86739), (580, 65802), (638, 59820), (660, 57826), (696, 54835), (870, 43868), (957, 39880), (997, 38280), (1160, 32901), (1276, 29910), (1320, 28913), (1595, 23928), (1740, 21934), (1914, 19940), (1994, 19140), (2552, 14955), (2991, 12760), (3190, 11964), (3480, 10967), (3828, 9970), (3988, 9570), (4785, 7976), (4985, 7656), (5982, 6380)]