88005720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:95

約数の個数: 256

約数和(自身を含む): 316224000

約数和(自身を除く): 228218280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 29, 30, 33, 38, 40, 44, 55, 57, 58, 60, 66, 76, 87, 88, 95, 110, 114, 116, 120, 121, 132, 145, 152, 165, 174, 190, 209, 220, 228, 232, 242, 264, 285, 290, 319, 330, 348, 363, 380, 418, 435, 440, 456, 484, 551, 570, 580, 605, 627, 638, 660, 696, 726, 760, 836, 870, 957, 968, 1045, 1102, 1140, 1160, 1210, 1254, 1276, 1320, 1331, 1452, 1595, 1653, 1672, 1740, 1815, 1914, 2090, 2204, 2280, 2299, 2420, 2508, 2552, 2662, 2755, 2904, 3135, 3190, 3306, 3480, 3509, 3630, 3828, 3993, 4180, 4408, 4598, 4785, 4840, 5016, 5324, 5510, 6061, 6270, 6380, 6612, 6655, 6897, 7018, 7260, 7656, 7986, 8265, 8360, 9196, 9570, 10527, 10648, 11020, 11495, 12122, 12540, 12760, 13224, 13310, 13794, 14036, 14520, 15972, 16530, 17545, 18183, 18392, 19140, 19965, 21054, 22040, 22990, 24244, 25080, 25289, 26620, 27588, 28072, 30305, 31944, 33060, 34485, 35090, 36366, 38280, 38599, 39930, 42108, 45980, 48488, 50578, 52635, 53240, 55176, 60610, 66120, 66671, 68970, 70180, 72732, 75867, 77198, 79860, 84216, 90915, 91960, 101156, 105270, 115797, 121220, 126445, 133342, 137940, 140360, 145464, 151734, 154396, 159720, 181830, 192995, 200013, 202312, 210540, 231594, 242440, 252890, 266684, 275880, 303468, 308792, 333355, 363660, 379335, 385990, 400026, 421080, 463188, 505780, 533368, 578985, 606936, 666710, 727320, 733381, 758670, 771980, 800052, 926376, 1000065, 1011560, 1157970, 1333420, 1466762, 1517340, 1543960, 1600104, 2000130, 2200143, 2315940, 2666840, 2933524, 3034680, 3666905, 4000260, 4400286, 4631880, 5867048, 7333810, 8000520, 8800572, 11000715, 14667620, 17601144, 22001430, 29335240, 44002860, 88005720]

約数ペア:

[(1, 88005720), (2, 44002860), (3, 29335240), (4, 22001430), (5, 17601144), (6, 14667620), (8, 11000715), (10, 8800572), (11, 8000520), (12, 7333810), (15, 5867048), (19, 4631880), (20, 4400286), (22, 4000260), (24, 3666905), (29, 3034680), (30, 2933524), (33, 2666840), (38, 2315940), (40, 2200143), (44, 2000130), (55, 1600104), (57, 1543960), (58, 1517340), (60, 1466762), (66, 1333420), (76, 1157970), (87, 1011560), (88, 1000065), (95, 926376), (110, 800052), (114, 771980), (116, 758670), (120, 733381), (121, 727320), (132, 666710), (145, 606936), (152, 578985), (165, 533368), (174, 505780), (190, 463188), (209, 421080), (220, 400026), (228, 385990), (232, 379335), (242, 363660), (264, 333355), (285, 308792), (290, 303468), (319, 275880), (330, 266684), (348, 252890), (363, 242440), (380, 231594), (418, 210540), (435, 202312), (440, 200013), (456, 192995), (484, 181830), (551, 159720), (570, 154396), (580, 151734), (605, 145464), (627, 140360), (638, 137940), (660, 133342), (696, 126445), (726, 121220), (760, 115797), (836, 105270), (870, 101156), (957, 91960), (968, 90915), (1045, 84216), (1102, 79860), (1140, 77198), (1160, 75867), (1210, 72732), (1254, 70180), (1276, 68970), (1320, 66671), (1331, 66120), (1452, 60610), (1595, 55176), (1653, 53240), (1672, 52635), (1740, 50578), (1815, 48488), (1914, 45980), (2090, 42108), (2204, 39930), (2280, 38599), (2299, 38280), (2420, 36366), (2508, 35090), (2552, 34485), (2662, 33060), (2755, 31944), (2904, 30305), (3135, 28072), (3190, 27588), (3306, 26620), (3480, 25289), (3509, 25080), (3630, 24244), (3828, 22990), (3993, 22040), (4180, 21054), (4408, 19965), (4598, 19140), (4785, 18392), (4840, 18183), (5016, 17545), (5324, 16530), (5510, 15972), (6061, 14520), (6270, 14036), (6380, 13794), (6612, 13310), (6655, 13224), (6897, 12760), (7018, 12540), (7260, 12122), (7656, 11495), (7986, 11020), (8265, 10648), (8360, 10527), (9196, 9570)]