63998880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 384

約数和(自身を含む): 250822656

約数和(自身を除く): 186823776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 23, 24, 30, 31, 32, 33, 34, 40, 44, 46, 48, 51, 55, 60, 62, 66, 68, 69, 80, 85, 88, 92, 93, 96, 102, 110, 115, 120, 124, 132, 136, 138, 155, 160, 165, 170, 176, 184, 186, 187, 204, 220, 230, 240, 248, 253, 255, 264, 272, 276, 310, 330, 340, 341, 345, 352, 368, 372, 374, 391, 408, 440, 460, 465, 480, 496, 506, 510, 527, 528, 544, 552, 561, 620, 660, 680, 682, 690, 713, 736, 744, 748, 759, 782, 816, 880, 920, 930, 935, 992, 1012, 1020, 1023, 1054, 1056, 1104, 1122, 1173, 1240, 1265, 1320, 1360, 1364, 1380, 1426, 1488, 1496, 1518, 1564, 1581, 1632, 1705, 1760, 1840, 1860, 1870, 1955, 2024, 2040, 2046, 2108, 2139, 2208, 2244, 2346, 2480, 2530, 2635, 2640, 2720, 2728, 2760, 2805, 2852, 2976, 2992, 3036, 3128, 3162, 3410, 3565, 3680, 3720, 3740, 3795, 3910, 4048, 4080, 4092, 4216, 4278, 4301, 4488, 4692, 4960, 5060, 5115, 5270, 5280, 5456, 5520, 5610, 5704, 5797, 5865, 5984, 6072, 6256, 6324, 6820, 7130, 7440, 7480, 7590, 7820, 7843, 7905, 8096, 8160, 8184, 8432, 8556, 8602, 8976, 9384, 10120, 10230, 10540, 10695, 10912, 11040, 11220, 11408, 11594, 11730, 12121, 12144, 12512, 12648, 12903, 13640, 14260, 14880, 14960, 15180, 15640, 15686, 15810, 16368, 16864, 17112, 17204, 17391, 17952, 18768, 20240, 20460, 21080, 21390, 21505, 22440, 22816, 23188, 23460, 23529, 24242, 24288, 25296, 25806, 27280, 28520, 28985, 29920, 30360, 31280, 31372, 31620, 32736, 34224, 34408, 34782, 36363, 37536, 39215, 40480, 40920, 42160, 42780, 43010, 44880, 46376, 46920, 47058, 48484, 50592, 51612, 54560, 57040, 57970, 60605, 60720, 62560, 62744, 63240, 64515, 68448, 68816, 69564, 72726, 78430, 81840, 84320, 85560, 86020, 86955, 89760, 92752, 93840, 94116, 96968, 103224, 114080, 115940, 117645, 121210, 121440, 125488, 126480, 129030, 133331, 137632, 139128, 145452, 156860, 163680, 171120, 172040, 173910, 181815, 185504, 187680, 188232, 193936, 206448, 231880, 235290, 242420, 250976, 252960, 258060, 266662, 278256, 290904, 313720, 342240, 344080, 347820, 363630, 376464, 387872, 399993, 412896, 463760, 470580, 484840, 516120, 533324, 556512, 581808, 627440, 666655, 688160, 695640, 727260, 752928, 799986, 927520, 941160, 969680, 1032240, 1066648, 1163616, 1254880, 1333310, 1391280, 1454520, 1599972, 1882320, 1939360, 1999965, 2064480, 2133296, 2666620, 2782560, 2909040, 3199944, 3764640, 3999930, 4266592, 5333240, 5818080, 6399888, 7999860, 10666480, 12799776, 15999720, 21332960, 31999440, 63998880]

約数ペア:

[(1, 63998880), (2, 31999440), (3, 21332960), (4, 15999720), (5, 12799776), (6, 10666480), (8, 7999860), (10, 6399888), (11, 5818080), (12, 5333240), (15, 4266592), (16, 3999930), (17, 3764640), (20, 3199944), (22, 2909040), (23, 2782560), (24, 2666620), (30, 2133296), (31, 2064480), (32, 1999965), (33, 1939360), (34, 1882320), (40, 1599972), (44, 1454520), (46, 1391280), (48, 1333310), (51, 1254880), (55, 1163616), (60, 1066648), (62, 1032240), (66, 969680), (68, 941160), (69, 927520), (80, 799986), (85, 752928), (88, 727260), (92, 695640), (93, 688160), (96, 666655), (102, 627440), (110, 581808), (115, 556512), (120, 533324), (124, 516120), (132, 484840), (136, 470580), (138, 463760), (155, 412896), (160, 399993), (165, 387872), (170, 376464), (176, 363630), (184, 347820), (186, 344080), (187, 342240), (204, 313720), (220, 290904), (230, 278256), (240, 266662), (248, 258060), (253, 252960), (255, 250976), (264, 242420), (272, 235290), (276, 231880), (310, 206448), (330, 193936), (340, 188232), (341, 187680), (345, 185504), (352, 181815), (368, 173910), (372, 172040), (374, 171120), (391, 163680), (408, 156860), (440, 145452), (460, 139128), (465, 137632), (480, 133331), (496, 129030), (506, 126480), (510, 125488), (527, 121440), (528, 121210), (544, 117645), (552, 115940), (561, 114080), (620, 103224), (660, 96968), (680, 94116), (682, 93840), (690, 92752), (713, 89760), (736, 86955), (744, 86020), (748, 85560), (759, 84320), (782, 81840), (816, 78430), (880, 72726), (920, 69564), (930, 68816), (935, 68448), (992, 64515), (1012, 63240), (1020, 62744), (1023, 62560), (1054, 60720), (1056, 60605), (1104, 57970), (1122, 57040), (1173, 54560), (1240, 51612), (1265, 50592), (1320, 48484), (1360, 47058), (1364, 46920), (1380, 46376), (1426, 44880), (1488, 43010), (1496, 42780), (1518, 42160), (1564, 40920), (1581, 40480), (1632, 39215), (1705, 37536), (1760, 36363), (1840, 34782), (1860, 34408), (1870, 34224), (1955, 32736), (2024, 31620), (2040, 31372), (2046, 31280), (2108, 30360), (2139, 29920), (2208, 28985), (2244, 28520), (2346, 27280), (2480, 25806), (2530, 25296), (2635, 24288), (2640, 24242), (2720, 23529), (2728, 23460), (2760, 23188), (2805, 22816), (2852, 22440), (2976, 21505), (2992, 21390), (3036, 21080), (3128, 20460), (3162, 20240), (3410, 18768), (3565, 17952), (3680, 17391), (3720, 17204), (3740, 17112), (3795, 16864), (3910, 16368), (4048, 15810), (4080, 15686), (4092, 15640), (4216, 15180), (4278, 14960), (4301, 14880), (4488, 14260), (4692, 13640), (4960, 12903), (5060, 12648), (5115, 12512), (5270, 12144), (5280, 12121), (5456, 11730), (5520, 11594), (5610, 11408), (5704, 11220), (5797, 11040), (5865, 10912), (5984, 10695), (6072, 10540), (6256, 10230), (6324, 10120), (6820, 9384), (7130, 8976), (7440, 8602), (7480, 8556), (7590, 8432), (7820, 8184), (7843, 8160), (7905, 8096)]