40100040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 141523200

約数和(自身を除く): 101423160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 29, 30, 36, 40, 45, 46, 58, 60, 69, 72, 87, 90, 92, 115, 116, 120, 138, 145, 167, 174, 180, 184, 207, 230, 232, 261, 276, 290, 334, 345, 348, 360, 414, 435, 460, 501, 522, 552, 580, 667, 668, 690, 696, 828, 835, 870, 920, 1002, 1035, 1044, 1160, 1305, 1334, 1336, 1380, 1503, 1656, 1670, 1740, 2001, 2004, 2070, 2088, 2505, 2610, 2668, 2760, 3006, 3335, 3340, 3480, 3841, 4002, 4008, 4140, 4843, 5010, 5220, 5336, 6003, 6012, 6670, 6680, 7515, 7682, 8004, 8280, 9686, 10005, 10020, 10440, 11523, 12006, 12024, 13340, 14529, 15030, 15364, 16008, 19205, 19372, 20010, 20040, 23046, 24012, 24215, 26680, 29058, 30015, 30060, 30728, 34569, 38410, 38744, 40020, 43587, 46092, 48024, 48430, 57615, 58116, 60030, 60120, 69138, 72645, 76820, 80040, 87174, 92184, 96860, 111389, 115230, 116232, 120060, 138276, 145290, 153640, 172845, 174348, 193720, 217935, 222778, 230460, 240120, 276552, 290580, 334167, 345690, 348696, 435870, 445556, 460920, 556945, 581160, 668334, 691380, 871740, 891112, 1002501, 1113890, 1336668, 1382760, 1670835, 1743480, 2005002, 2227780, 2673336, 3341670, 4010004, 4455560, 5012505, 6683340, 8020008, 10025010, 13366680, 20050020, 40100040]

約数ペア:

[(1, 40100040), (2, 20050020), (3, 13366680), (4, 10025010), (5, 8020008), (6, 6683340), (8, 5012505), (9, 4455560), (10, 4010004), (12, 3341670), (15, 2673336), (18, 2227780), (20, 2005002), (23, 1743480), (24, 1670835), (29, 1382760), (30, 1336668), (36, 1113890), (40, 1002501), (45, 891112), (46, 871740), (58, 691380), (60, 668334), (69, 581160), (72, 556945), (87, 460920), (90, 445556), (92, 435870), (115, 348696), (116, 345690), (120, 334167), (138, 290580), (145, 276552), (167, 240120), (174, 230460), (180, 222778), (184, 217935), (207, 193720), (230, 174348), (232, 172845), (261, 153640), (276, 145290), (290, 138276), (334, 120060), (345, 116232), (348, 115230), (360, 111389), (414, 96860), (435, 92184), (460, 87174), (501, 80040), (522, 76820), (552, 72645), (580, 69138), (667, 60120), (668, 60030), (690, 58116), (696, 57615), (828, 48430), (835, 48024), (870, 46092), (920, 43587), (1002, 40020), (1035, 38744), (1044, 38410), (1160, 34569), (1305, 30728), (1334, 30060), (1336, 30015), (1380, 29058), (1503, 26680), (1656, 24215), (1670, 24012), (1740, 23046), (2001, 20040), (2004, 20010), (2070, 19372), (2088, 19205), (2505, 16008), (2610, 15364), (2668, 15030), (2760, 14529), (3006, 13340), (3335, 12024), (3340, 12006), (3480, 11523), (3841, 10440), (4002, 10020), (4008, 10005), (4140, 9686), (4843, 8280), (5010, 8004), (5220, 7682), (5336, 7515), (6003, 6680), (6012, 6670)]