117498120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:395

約数の個数: 128

約数和(自身を含む): 365783040

約数和(自身を除く): 248284920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 83, 94, 120, 141, 166, 188, 235, 249, 251, 282, 332, 376, 415, 470, 498, 502, 564, 664, 705, 753, 830, 940, 996, 1004, 1128, 1245, 1255, 1410, 1506, 1660, 1880, 1992, 2008, 2490, 2510, 2820, 3012, 3320, 3765, 3901, 4980, 5020, 5640, 6024, 7530, 7802, 9960, 10040, 11703, 11797, 15060, 15604, 19505, 20833, 23406, 23594, 30120, 31208, 35391, 39010, 41666, 46812, 47188, 58515, 58985, 62499, 70782, 78020, 83332, 93624, 94376, 104165, 117030, 117970, 124998, 141564, 156040, 166664, 176955, 208330, 234060, 235940, 249996, 283128, 312495, 353910, 416660, 468120, 471880, 499992, 624990, 707820, 833320, 979151, 1249980, 1415640, 1958302, 2499960, 2937453, 3916604, 4895755, 5874906, 7833208, 9791510, 11749812, 14687265, 19583020, 23499624, 29374530, 39166040, 58749060, 117498120]

約数ペア:

[(1, 117498120), (2, 58749060), (3, 39166040), (4, 29374530), (5, 23499624), (6, 19583020), (8, 14687265), (10, 11749812), (12, 9791510), (15, 7833208), (20, 5874906), (24, 4895755), (30, 3916604), (40, 2937453), (47, 2499960), (60, 1958302), (83, 1415640), (94, 1249980), (120, 979151), (141, 833320), (166, 707820), (188, 624990), (235, 499992), (249, 471880), (251, 468120), (282, 416660), (332, 353910), (376, 312495), (415, 283128), (470, 249996), (498, 235940), (502, 234060), (564, 208330), (664, 176955), (705, 166664), (753, 156040), (830, 141564), (940, 124998), (996, 117970), (1004, 117030), (1128, 104165), (1245, 94376), (1255, 93624), (1410, 83332), (1506, 78020), (1660, 70782), (1880, 62499), (1992, 58985), (2008, 58515), (2490, 47188), (2510, 46812), (2820, 41666), (3012, 39010), (3320, 35391), (3765, 31208), (3901, 30120), (4980, 23594), (5020, 23406), (5640, 20833), (6024, 19505), (7530, 15604), (7802, 15060), (9960, 11797), (10040, 11703)]