417474720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:832

約数の個数: 288

約数和(自身を含む): 1589187600

約数和(自身を除く): 1171712880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 348, 360, 377, 390, 416, 435, 464, 468, 480, 520, 522, 580, 585, 624, 696, 720, 754, 769, 780, 870, 928, 936, 1040, 1044, 1131, 1160, 1170, 1248, 1305, 1392, 1440, 1508, 1538, 1560, 1740, 1872, 1885, 2080, 2088, 2262, 2307, 2320, 2340, 2610, 2784, 3016, 3076, 3120, 3393, 3480, 3744, 3770, 3845, 4176, 4524, 4614, 4640, 4680, 5220, 5655, 6032, 6152, 6240, 6786, 6921, 6960, 7540, 7690, 8352, 9048, 9228, 9360, 9997, 10440, 11310, 11535, 12064, 12304, 13572, 13842, 13920, 15080, 15380, 16965, 18096, 18456, 18720, 19994, 20880, 22301, 22620, 23070, 24608, 27144, 27684, 29991, 30160, 30760, 33930, 34605, 36192, 36912, 39988, 41760, 44602, 45240, 46140, 49985, 54288, 55368, 59982, 60320, 61520, 66903, 67860, 69210, 73824, 79976, 89204, 89973, 90480, 92280, 99970, 108576, 110736, 111505, 119964, 123040, 133806, 135720, 138420, 149955, 159952, 178408, 179946, 180960, 184560, 199940, 200709, 221472, 223010, 239928, 267612, 271440, 276840, 289913, 299910, 319904, 334515, 356816, 359892, 369120, 399880, 401418, 446020, 449865, 479856, 535224, 542880, 553680, 579826, 599820, 669030, 713632, 719784, 799760, 802836, 869739, 892040, 899730, 959712, 1003545, 1070448, 1107360, 1159652, 1199640, 1338060, 1439568, 1449565, 1599520, 1605672, 1739478, 1784080, 1799460, 2007090, 2140896, 2319304, 2399280, 2609217, 2676120, 2879136, 2899130, 3211344, 3478956, 3568160, 3598920, 4014180, 4348695, 4638608, 4798560, 5218434, 5352240, 5798260, 6422688, 6957912, 7197840, 8028360, 8697390, 9277216, 10436868, 10704480, 11596520, 13046085, 13915824, 14395680, 16056720, 17394780, 20873736, 23193040, 26092170, 27831648, 32113440, 34789560, 41747472, 46386080, 52184340, 69579120, 83494944, 104368680, 139158240, 208737360, 417474720]

約数ペア:

[(1, 417474720), (2, 208737360), (3, 139158240), (4, 104368680), (5, 83494944), (6, 69579120), (8, 52184340), (9, 46386080), (10, 41747472), (12, 34789560), (13, 32113440), (15, 27831648), (16, 26092170), (18, 23193040), (20, 20873736), (24, 17394780), (26, 16056720), (29, 14395680), (30, 13915824), (32, 13046085), (36, 11596520), (39, 10704480), (40, 10436868), (45, 9277216), (48, 8697390), (52, 8028360), (58, 7197840), (60, 6957912), (65, 6422688), (72, 5798260), (78, 5352240), (80, 5218434), (87, 4798560), (90, 4638608), (96, 4348695), (104, 4014180), (116, 3598920), (117, 3568160), (120, 3478956), (130, 3211344), (144, 2899130), (145, 2879136), (156, 2676120), (160, 2609217), (174, 2399280), (180, 2319304), (195, 2140896), (208, 2007090), (232, 1799460), (234, 1784080), (240, 1739478), (260, 1605672), (261, 1599520), (288, 1449565), (290, 1439568), (312, 1338060), (348, 1199640), (360, 1159652), (377, 1107360), (390, 1070448), (416, 1003545), (435, 959712), (464, 899730), (468, 892040), (480, 869739), (520, 802836), (522, 799760), (580, 719784), (585, 713632), (624, 669030), (696, 599820), (720, 579826), (754, 553680), (769, 542880), (780, 535224), (870, 479856), (928, 449865), (936, 446020), (1040, 401418), (1044, 399880), (1131, 369120), (1160, 359892), (1170, 356816), (1248, 334515), (1305, 319904), (1392, 299910), (1440, 289913), (1508, 276840), (1538, 271440), (1560, 267612), (1740, 239928), (1872, 223010), (1885, 221472), (2080, 200709), (2088, 199940), (2262, 184560), (2307, 180960), (2320, 179946), (2340, 178408), (2610, 159952), (2784, 149955), (3016, 138420), (3076, 135720), (3120, 133806), (3393, 123040), (3480, 119964), (3744, 111505), (3770, 110736), (3845, 108576), (4176, 99970), (4524, 92280), (4614, 90480), (4640, 89973), (4680, 89204), (5220, 79976), (5655, 73824), (6032, 69210), (6152, 67860), (6240, 66903), (6786, 61520), (6921, 60320), (6960, 59982), (7540, 55368), (7690, 54288), (8352, 49985), (9048, 46140), (9228, 45240), (9360, 44602), (9997, 41760), (10440, 39988), (11310, 36912), (11535, 36192), (12064, 34605), (12304, 33930), (13572, 30760), (13842, 30160), (13920, 29991), (15080, 27684), (15380, 27144), (16965, 24608), (18096, 23070), (18456, 22620), (18720, 22301), (19994, 20880)]