748659240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 512

約数和(自身を含む): 3041280000

約数和(自身を除く): 2292620760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 47, 49, 54, 56, 60, 63, 70, 72, 84, 86, 90, 94, 98, 105, 108, 120, 126, 129, 135, 140, 141, 147, 168, 172, 180, 188, 189, 196, 210, 215, 216, 235, 245, 252, 258, 270, 280, 282, 294, 301, 315, 329, 343, 344, 360, 376, 378, 387, 392, 420, 423, 430, 441, 470, 490, 504, 516, 540, 564, 588, 602, 630, 645, 658, 686, 705, 735, 756, 774, 840, 846, 860, 882, 903, 940, 945, 980, 987, 1029, 1032, 1080, 1128, 1161, 1176, 1204, 1260, 1269, 1290, 1316, 1323, 1372, 1410, 1470, 1505, 1512, 1548, 1645, 1692, 1715, 1720, 1764, 1806, 1880, 1890, 1935, 1960, 1974, 2021, 2058, 2107, 2115, 2205, 2303, 2322, 2408, 2520, 2538, 2580, 2632, 2646, 2709, 2744, 2820, 2940, 2961, 3010, 3087, 3096, 3290, 3384, 3430, 3528, 3612, 3780, 3870, 3948, 4042, 4116, 4214, 4230, 4410, 4515, 4606, 4644, 4935, 5076, 5145, 5160, 5292, 5418, 5640, 5805, 5880, 5922, 6020, 6063, 6174, 6321, 6345, 6580, 6615, 6860, 6909, 7224, 7560, 7740, 7896, 8084, 8127, 8232, 8428, 8460, 8820, 8883, 9030, 9212, 9261, 9288, 9870, 10105, 10152, 10290, 10535, 10584, 10836, 11515, 11610, 11844, 12040, 12126, 12348, 12642, 12690, 13160, 13230, 13545, 13720, 13818, 14147, 14749, 14805, 15435, 15480, 16121, 16168, 16254, 16856, 16920, 17640, 17766, 18060, 18189, 18424, 18522, 18963, 19740, 20210, 20580, 20727, 21070, 21672, 23030, 23220, 23688, 24252, 24696, 25284, 25380, 26460, 27090, 27636, 28294, 29498, 29610, 30315, 30870, 31605, 32242, 32508, 34545, 35532, 36120, 36378, 37044, 37926, 39480, 40420, 40635, 41160, 41454, 42140, 42441, 44247, 44415, 46060, 46305, 46440, 48363, 48504, 50568, 50760, 52920, 54180, 54567, 55272, 56588, 56889, 58996, 59220, 60630, 61740, 62181, 63210, 64484, 65016, 69090, 70735, 71064, 72756, 73745, 74088, 75852, 80605, 80840, 81270, 82908, 84280, 84882, 88494, 88830, 90945, 92120, 92610, 94815, 96726, 99029, 103635, 108360, 109134, 113176, 113778, 117992, 118440, 121260, 123480, 124362, 126420, 127323, 128968, 132741, 138180, 141470, 145089, 145512, 147490, 151704, 161210, 162540, 165816, 169764, 176988, 177660, 181890, 185220, 189630, 193452, 198058, 207270, 212205, 218268, 221235, 227556, 241815, 242520, 248724, 252840, 254646, 265482, 272835, 276360, 282940, 284445, 290178, 294980, 297087, 310905, 322420, 325080, 339528, 353976, 355320, 363780, 370440, 379260, 381969, 386904, 396116, 398223, 414540, 424410, 435267, 436536, 442470, 455112, 483630, 495145, 497448, 509292, 530964, 545670, 565880, 568890, 580356, 589960, 594174, 621810, 636615, 644840, 663705, 693203, 725445, 727560, 758520, 763938, 792232, 796446, 829080, 848820, 870534, 884940, 891261, 967260, 990290, 1018584, 1061928, 1091340, 1137780, 1160712, 1188348, 1243620, 1273230, 1327410, 1386406, 1450890, 1485435, 1527876, 1592892, 1697640, 1741068, 1769880, 1782522, 1909845, 1934520, 1980580, 1991115, 2079609, 2176335, 2182680, 2275560, 2376696, 2487240, 2546460, 2654820, 2673783, 2772812, 2901780, 2970870, 3055752, 3185784, 3466015, 3482136, 3565044, 3819690, 3961160, 3982230, 4159218, 4352670, 4456305, 5092920, 5309640, 5347566, 5545624, 5803560, 5941740, 6238827, 6932030, 7130088, 7639380, 7964460, 8318436, 8705340, 8912610, 10398045, 10695132, 11883480, 12477654, 13368915, 13864060, 15278760, 15928920, 16636872, 17410680, 17825220, 18716481, 20796090, 21390264, 24955308, 26737830, 27728120, 31194135, 35650440, 37432962, 41592180, 49910616, 53475660, 62388270, 74865924, 83184360, 93582405, 106951320, 124776540, 149731848, 187164810, 249553080, 374329620, 748659240]

約数ペア:

[(1, 748659240), (2, 374329620), (3, 249553080), (4, 187164810), (5, 149731848), (6, 124776540), (7, 106951320), (8, 93582405), (9, 83184360), (10, 74865924), (12, 62388270), (14, 53475660), (15, 49910616), (18, 41592180), (20, 37432962), (21, 35650440), (24, 31194135), (27, 27728120), (28, 26737830), (30, 24955308), (35, 21390264), (36, 20796090), (40, 18716481), (42, 17825220), (43, 17410680), (45, 16636872), (47, 15928920), (49, 15278760), (54, 13864060), (56, 13368915), (60, 12477654), (63, 11883480), (70, 10695132), (72, 10398045), (84, 8912610), (86, 8705340), (90, 8318436), (94, 7964460), (98, 7639380), (105, 7130088), (108, 6932030), (120, 6238827), (126, 5941740), (129, 5803560), (135, 5545624), (140, 5347566), (141, 5309640), (147, 5092920), (168, 4456305), (172, 4352670), (180, 4159218), (188, 3982230), (189, 3961160), (196, 3819690), (210, 3565044), (215, 3482136), (216, 3466015), (235, 3185784), (245, 3055752), (252, 2970870), (258, 2901780), (270, 2772812), (280, 2673783), (282, 2654820), (294, 2546460), (301, 2487240), (315, 2376696), (329, 2275560), (343, 2182680), (344, 2176335), (360, 2079609), (376, 1991115), (378, 1980580), (387, 1934520), (392, 1909845), (420, 1782522), (423, 1769880), (430, 1741068), (441, 1697640), (470, 1592892), (490, 1527876), (504, 1485435), (516, 1450890), (540, 1386406), (564, 1327410), (588, 1273230), (602, 1243620), (630, 1188348), (645, 1160712), (658, 1137780), (686, 1091340), (705, 1061928), (735, 1018584), (756, 990290), (774, 967260), (840, 891261), (846, 884940), (860, 870534), (882, 848820), (903, 829080), (940, 796446), (945, 792232), (980, 763938), (987, 758520), (1029, 727560), (1032, 725445), (1080, 693203), (1128, 663705), (1161, 644840), (1176, 636615), (1204, 621810), (1260, 594174), (1269, 589960), (1290, 580356), (1316, 568890), (1323, 565880), (1372, 545670), (1410, 530964), (1470, 509292), (1505, 497448), (1512, 495145), (1548, 483630), (1645, 455112), (1692, 442470), (1715, 436536), (1720, 435267), (1764, 424410), (1806, 414540), (1880, 398223), (1890, 396116), (1935, 386904), (1960, 381969), (1974, 379260), (2021, 370440), (2058, 363780), (2107, 355320), (2115, 353976), (2205, 339528), (2303, 325080), (2322, 322420), (2408, 310905), (2520, 297087), (2538, 294980), (2580, 290178), (2632, 284445), (2646, 282940), (2709, 276360), (2744, 272835), (2820, 265482), (2940, 254646), (2961, 252840), (3010, 248724), (3087, 242520), (3096, 241815), (3290, 227556), (3384, 221235), (3430, 218268), (3528, 212205), (3612, 207270), (3780, 198058), (3870, 193452), (3948, 189630), (4042, 185220), (4116, 181890), (4214, 177660), (4230, 176988), (4410, 169764), (4515, 165816), (4606, 162540), (4644, 161210), (4935, 151704), (5076, 147490), (5145, 145512), (5160, 145089), (5292, 141470), (5418, 138180), (5640, 132741), (5805, 128968), (5880, 127323), (5922, 126420), (6020, 124362), (6063, 123480), (6174, 121260), (6321, 118440), (6345, 117992), (6580, 113778), (6615, 113176), (6860, 109134), (6909, 108360), (7224, 103635), (7560, 99029), (7740, 96726), (7896, 94815), (8084, 92610), (8127, 92120), (8232, 90945), (8428, 88830), (8460, 88494), (8820, 84882), (8883, 84280), (9030, 82908), (9212, 81270), (9261, 80840), (9288, 80605), (9870, 75852), (10105, 74088), (10152, 73745), (10290, 72756), (10535, 71064), (10584, 70735), (10836, 69090), (11515, 65016), (11610, 64484), (11844, 63210), (12040, 62181), (12126, 61740), (12348, 60630), (12642, 59220), (12690, 58996), (13160, 56889), (13230, 56588), (13545, 55272), (13720, 54567), (13818, 54180), (14147, 52920), (14749, 50760), (14805, 50568), (15435, 48504), (15480, 48363), (16121, 46440), (16168, 46305), (16254, 46060), (16856, 44415), (16920, 44247), (17640, 42441), (17766, 42140), (18060, 41454), (18189, 41160), (18424, 40635), (18522, 40420), (18963, 39480), (19740, 37926), (20210, 37044), (20580, 36378), (20727, 36120), (21070, 35532), (21672, 34545), (23030, 32508), (23220, 32242), (23688, 31605), (24252, 30870), (24696, 30315), (25284, 29610), (25380, 29498), (26460, 28294), (27090, 27636)]