115388760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 362880000

約数和(自身を除く): 247491240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 47, 60, 82, 94, 120, 123, 141, 164, 188, 205, 235, 246, 282, 328, 376, 410, 470, 492, 499, 564, 615, 705, 820, 940, 984, 998, 1128, 1230, 1410, 1497, 1640, 1880, 1927, 1996, 2460, 2495, 2820, 2994, 3854, 3992, 4920, 4990, 5640, 5781, 5988, 7485, 7708, 9635, 9980, 11562, 11976, 14970, 15416, 19270, 19960, 20459, 23124, 23453, 28905, 29940, 38540, 40918, 46248, 46906, 57810, 59880, 61377, 70359, 77080, 81836, 93812, 102295, 115620, 117265, 122754, 140718, 163672, 187624, 204590, 231240, 234530, 245508, 281436, 306885, 351795, 409180, 469060, 491016, 562872, 613770, 703590, 818360, 938120, 961573, 1227540, 1407180, 1923146, 2455080, 2814360, 2884719, 3846292, 4807865, 5769438, 7692584, 9615730, 11538876, 14423595, 19231460, 23077752, 28847190, 38462920, 57694380, 115388760]

約数ペア:

[(1, 115388760), (2, 57694380), (3, 38462920), (4, 28847190), (5, 23077752), (6, 19231460), (8, 14423595), (10, 11538876), (12, 9615730), (15, 7692584), (20, 5769438), (24, 4807865), (30, 3846292), (40, 2884719), (41, 2814360), (47, 2455080), (60, 1923146), (82, 1407180), (94, 1227540), (120, 961573), (123, 938120), (141, 818360), (164, 703590), (188, 613770), (205, 562872), (235, 491016), (246, 469060), (282, 409180), (328, 351795), (376, 306885), (410, 281436), (470, 245508), (492, 234530), (499, 231240), (564, 204590), (615, 187624), (705, 163672), (820, 140718), (940, 122754), (984, 117265), (998, 115620), (1128, 102295), (1230, 93812), (1410, 81836), (1497, 77080), (1640, 70359), (1880, 61377), (1927, 59880), (1996, 57810), (2460, 46906), (2495, 46248), (2820, 40918), (2994, 38540), (3854, 29940), (3992, 28905), (4920, 23453), (4990, 23124), (5640, 20459), (5781, 19960), (5988, 19270), (7485, 15416), (7708, 14970), (9635, 11976), (9980, 11562)]