108583920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 240

約数和(自身を含む): 389975040

約数和(自身を除く): 281391120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 79, 80, 83, 90, 92, 115, 120, 138, 144, 158, 166, 180, 184, 207, 230, 237, 240, 249, 276, 316, 332, 345, 360, 368, 395, 414, 415, 460, 474, 498, 552, 632, 664, 690, 711, 720, 747, 790, 828, 830, 920, 948, 996, 1035, 1104, 1185, 1245, 1264, 1328, 1380, 1422, 1494, 1580, 1656, 1660, 1817, 1840, 1896, 1909, 1992, 2070, 2370, 2490, 2760, 2844, 2988, 3160, 3312, 3320, 3555, 3634, 3735, 3792, 3818, 3984, 4140, 4740, 4980, 5451, 5520, 5688, 5727, 5976, 6320, 6557, 6640, 7110, 7268, 7470, 7636, 8280, 9085, 9480, 9545, 9960, 10902, 11376, 11454, 11952, 13114, 14220, 14536, 14940, 15272, 16353, 16560, 17181, 18170, 18960, 19090, 19671, 19920, 21804, 22908, 26228, 27255, 28440, 28635, 29072, 29880, 30544, 32706, 32785, 34362, 36340, 38180, 39342, 43608, 45816, 52456, 54510, 56880, 57270, 59013, 59760, 65412, 65570, 68724, 72680, 76360, 78684, 81765, 85905, 87216, 91632, 98355, 104912, 109020, 114540, 118026, 130824, 131140, 137448, 145360, 150811, 152720, 157368, 163530, 171810, 196710, 218040, 229080, 236052, 261648, 262280, 274896, 295065, 301622, 314736, 327060, 343620, 393420, 436080, 452433, 458160, 472104, 524560, 590130, 603244, 654120, 687240, 754055, 786840, 904866, 944208, 1180260, 1206488, 1308240, 1357299, 1374480, 1508110, 1573680, 1809732, 2262165, 2360520, 2412976, 2714598, 3016220, 3619464, 4524330, 4721040, 5429196, 6032440, 6786495, 7238928, 9048660, 10858392, 12064880, 13572990, 18097320, 21716784, 27145980, 36194640, 54291960, 108583920]

約数ペア:

[(1, 108583920), (2, 54291960), (3, 36194640), (4, 27145980), (5, 21716784), (6, 18097320), (8, 13572990), (9, 12064880), (10, 10858392), (12, 9048660), (15, 7238928), (16, 6786495), (18, 6032440), (20, 5429196), (23, 4721040), (24, 4524330), (30, 3619464), (36, 3016220), (40, 2714598), (45, 2412976), (46, 2360520), (48, 2262165), (60, 1809732), (69, 1573680), (72, 1508110), (79, 1374480), (80, 1357299), (83, 1308240), (90, 1206488), (92, 1180260), (115, 944208), (120, 904866), (138, 786840), (144, 754055), (158, 687240), (166, 654120), (180, 603244), (184, 590130), (207, 524560), (230, 472104), (237, 458160), (240, 452433), (249, 436080), (276, 393420), (316, 343620), (332, 327060), (345, 314736), (360, 301622), (368, 295065), (395, 274896), (414, 262280), (415, 261648), (460, 236052), (474, 229080), (498, 218040), (552, 196710), (632, 171810), (664, 163530), (690, 157368), (711, 152720), (720, 150811), (747, 145360), (790, 137448), (828, 131140), (830, 130824), (920, 118026), (948, 114540), (996, 109020), (1035, 104912), (1104, 98355), (1185, 91632), (1245, 87216), (1264, 85905), (1328, 81765), (1380, 78684), (1422, 76360), (1494, 72680), (1580, 68724), (1656, 65570), (1660, 65412), (1817, 59760), (1840, 59013), (1896, 57270), (1909, 56880), (1992, 54510), (2070, 52456), (2370, 45816), (2490, 43608), (2760, 39342), (2844, 38180), (2988, 36340), (3160, 34362), (3312, 32785), (3320, 32706), (3555, 30544), (3634, 29880), (3735, 29072), (3792, 28635), (3818, 28440), (3984, 27255), (4140, 26228), (4740, 22908), (4980, 21804), (5451, 19920), (5520, 19671), (5688, 19090), (5727, 18960), (5976, 18170), (6320, 17181), (6557, 16560), (6640, 16353), (7110, 15272), (7268, 14940), (7470, 14536), (7636, 14220), (8280, 13114), (9085, 11952), (9480, 11454), (9545, 11376), (9960, 10902)]