109405920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 377213760

約数和(自身を除く): 267807840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 89, 96, 104, 120, 130, 156, 160, 178, 195, 197, 208, 240, 260, 267, 312, 356, 390, 394, 416, 445, 480, 520, 534, 591, 624, 712, 780, 788, 890, 985, 1040, 1068, 1157, 1182, 1248, 1335, 1424, 1560, 1576, 1780, 1970, 2080, 2136, 2314, 2364, 2561, 2670, 2848, 2955, 3120, 3152, 3471, 3560, 3940, 4272, 4628, 4728, 5122, 5340, 5785, 5910, 6240, 6304, 6942, 7120, 7683, 7880, 8544, 9256, 9456, 10244, 10680, 11570, 11820, 12805, 13884, 14240, 15366, 15760, 17355, 17533, 18512, 18912, 20488, 21360, 23140, 23640, 25610, 27768, 30732, 31520, 34710, 35066, 37024, 38415, 40976, 42720, 46280, 47280, 51220, 52599, 55536, 61464, 69420, 70132, 76830, 81952, 87665, 92560, 94560, 102440, 105198, 111072, 122928, 138840, 140264, 153660, 175330, 185120, 204880, 210396, 227929, 245856, 262995, 277680, 280528, 307320, 350660, 409760, 420792, 455858, 525990, 555360, 561056, 614640, 683787, 701320, 841584, 911716, 1051980, 1139645, 1229280, 1367574, 1402640, 1683168, 1823432, 2103960, 2279290, 2735148, 2805280, 3418935, 3646864, 4207920, 4558580, 5470296, 6837870, 7293728, 8415840, 9117160, 10940592, 13675740, 18234320, 21881184, 27351480, 36468640, 54702960, 109405920]

約数ペア:

[(1, 109405920), (2, 54702960), (3, 36468640), (4, 27351480), (5, 21881184), (6, 18234320), (8, 13675740), (10, 10940592), (12, 9117160), (13, 8415840), (15, 7293728), (16, 6837870), (20, 5470296), (24, 4558580), (26, 4207920), (30, 3646864), (32, 3418935), (39, 2805280), (40, 2735148), (48, 2279290), (52, 2103960), (60, 1823432), (65, 1683168), (78, 1402640), (80, 1367574), (89, 1229280), (96, 1139645), (104, 1051980), (120, 911716), (130, 841584), (156, 701320), (160, 683787), (178, 614640), (195, 561056), (197, 555360), (208, 525990), (240, 455858), (260, 420792), (267, 409760), (312, 350660), (356, 307320), (390, 280528), (394, 277680), (416, 262995), (445, 245856), (480, 227929), (520, 210396), (534, 204880), (591, 185120), (624, 175330), (712, 153660), (780, 140264), (788, 138840), (890, 122928), (985, 111072), (1040, 105198), (1068, 102440), (1157, 94560), (1182, 92560), (1248, 87665), (1335, 81952), (1424, 76830), (1560, 70132), (1576, 69420), (1780, 61464), (1970, 55536), (2080, 52599), (2136, 51220), (2314, 47280), (2364, 46280), (2561, 42720), (2670, 40976), (2848, 38415), (2955, 37024), (3120, 35066), (3152, 34710), (3471, 31520), (3560, 30732), (3940, 27768), (4272, 25610), (4628, 23640), (4728, 23140), (5122, 21360), (5340, 20488), (5785, 18912), (5910, 18512), (6240, 17533), (6304, 17355), (6942, 15760), (7120, 15366), (7683, 14240), (7880, 13884), (8544, 12805), (9256, 11820), (9456, 11570), (10244, 10680)]