25977004080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{8017}}^1$

素因数の和:8643

約数の個数: 160

約数和(自身を含む): 84183611904

約数和(自身を除く): 58206607824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 587, 690, 920, 1104, 1174, 1380, 1761, 1840, 2348, 2760, 2935, 3522, 4696, 5520, 5870, 7044, 8017, 8805, 9392, 11740, 13501, 14088, 16034, 17610, 23480, 24051, 27002, 28176, 32068, 35220, 40085, 40503, 46960, 48102, 54004, 64136, 67505, 70440, 80170, 81006, 96204, 108008, 120255, 128272, 135010, 140880, 160340, 162012, 184391, 192408, 202515, 216016, 240510, 270020, 320680, 324024, 368782, 384816, 405030, 481020, 540040, 553173, 641360, 648048, 737564, 810060, 921955, 962040, 1080080, 1106346, 1475128, 1620120, 1843910, 1924080, 2212692, 2765865, 2950256, 3240240, 3687820, 4425384, 4705979, 5531730, 7375640, 8850768, 9411958, 11063460, 14117937, 14751280, 18823916, 22126920, 23529895, 28235874, 37647832, 44253840, 47059790, 56471748, 70589685, 75295664, 94119580, 108237517, 112943496, 141179370, 188239160, 216475034, 225886992, 282358740, 324712551, 376478320, 432950068, 541187585, 564717480, 649425102, 865900136, 1082375170, 1129434960, 1298850204, 1623562755, 1731800272, 2164750340, 2597700408, 3247125510, 4329500680, 5195400816, 6494251020, 8659001360, 12988502040, 25977004080]

約数ペア:

[(1, 25977004080), (2, 12988502040), (3, 8659001360), (4, 6494251020), (5, 5195400816), (6, 4329500680), (8, 3247125510), (10, 2597700408), (12, 2164750340), (15, 1731800272), (16, 1623562755), (20, 1298850204), (23, 1129434960), (24, 1082375170), (30, 865900136), (40, 649425102), (46, 564717480), (48, 541187585), (60, 432950068), (69, 376478320), (80, 324712551), (92, 282358740), (115, 225886992), (120, 216475034), (138, 188239160), (184, 141179370), (230, 112943496), (240, 108237517), (276, 94119580), (345, 75295664), (368, 70589685), (460, 56471748), (552, 47059790), (587, 44253840), (690, 37647832), (920, 28235874), (1104, 23529895), (1174, 22126920), (1380, 18823916), (1761, 14751280), (1840, 14117937), (2348, 11063460), (2760, 9411958), (2935, 8850768), (3522, 7375640), (4696, 5531730), (5520, 4705979), (5870, 4425384), (7044, 3687820), (8017, 3240240), (8805, 2950256), (9392, 2765865), (11740, 2212692), (13501, 1924080), (14088, 1843910), (16034, 1620120), (17610, 1475128), (23480, 1106346), (24051, 1080080), (27002, 962040), (28176, 921955), (32068, 810060), (35220, 737564), (40085, 648048), (40503, 641360), (46960, 553173), (48102, 540040), (54004, 481020), (64136, 405030), (67505, 384816), (70440, 368782), (80170, 324024), (81006, 320680), (96204, 270020), (108008, 240510), (120255, 216016), (128272, 202515), (135010, 192408), (140880, 184391), (160340, 162012)]