71290800

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 480

約数和(自身を含む): 309980160

約数和(自身を除く): 238689360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 27, 28, 30, 35, 36, 40, 41, 42, 45, 46, 48, 50, 54, 56, 60, 63, 69, 70, 72, 75, 80, 82, 84, 90, 92, 100, 105, 108, 112, 115, 120, 123, 126, 135, 138, 140, 144, 150, 161, 164, 168, 175, 180, 184, 189, 200, 205, 207, 210, 216, 225, 230, 240, 246, 252, 270, 276, 280, 287, 300, 315, 322, 328, 336, 345, 350, 360, 368, 369, 378, 400, 410, 414, 420, 432, 450, 460, 483, 492, 504, 525, 540, 552, 560, 574, 575, 600, 615, 621, 630, 644, 656, 675, 690, 700, 720, 738, 756, 805, 820, 828, 840, 861, 900, 920, 943, 945, 966, 984, 1008, 1025, 1035, 1050, 1080, 1104, 1107, 1148, 1150, 1200, 1230, 1242, 1260, 1288, 1350, 1380, 1400, 1435, 1449, 1476, 1512, 1575, 1610, 1640, 1656, 1680, 1722, 1725, 1800, 1840, 1845, 1886, 1890, 1932, 1968, 2050, 2070, 2100, 2160, 2214, 2296, 2300, 2415, 2460, 2484, 2520, 2576, 2583, 2700, 2760, 2800, 2829, 2870, 2898, 2952, 3024, 3075, 3105, 3150, 3220, 3280, 3312, 3444, 3450, 3600, 3690, 3772, 3780, 3864, 4025, 4100, 4140, 4200, 4305, 4347, 4428, 4592, 4600, 4715, 4725, 4830, 4920, 4968, 5040, 5166, 5175, 5400, 5520, 5535, 5658, 5740, 5796, 5904, 6150, 6210, 6300, 6440, 6601, 6888, 6900, 7175, 7245, 7380, 7544, 7560, 7728, 7749, 8050, 8200, 8280, 8400, 8487, 8610, 8694, 8856, 9200, 9225, 9430, 9450, 9660, 9840, 9936, 10332, 10350, 10800, 11070, 11316, 11480, 11592, 12075, 12300, 12420, 12600, 12880, 12915, 13202, 13776, 13800, 14145, 14350, 14490, 14760, 15088, 15120, 15498, 15525, 16100, 16400, 16560, 16974, 17220, 17388, 17712, 18450, 18860, 18900, 19320, 19803, 20664, 20700, 21525, 21735, 22140, 22632, 22960, 23184, 23575, 24150, 24600, 24840, 25200, 25461, 25830, 26404, 27600, 27675, 28290, 28700, 28980, 29520, 30996, 31050, 32200, 33005, 33948, 34440, 34776, 36225, 36900, 37720, 37800, 38640, 38745, 39606, 41328, 41400, 42435, 43050, 43470, 44280, 45264, 47150, 48300, 49200, 49680, 50922, 51660, 52808, 55350, 56580, 57400, 57960, 59409, 61992, 62100, 64400, 64575, 66010, 67896, 68880, 69552, 70725, 72450, 73800, 75440, 75600, 77490, 79212, 82800, 84870, 86100, 86940, 88560, 94300, 96600, 99015, 101844, 103320, 105616, 108675, 110700, 113160, 114800, 115920, 118818, 123984, 124200, 127305, 129150, 132020, 135792, 141450, 144900, 147600, 154980, 158424, 165025, 169740, 172200, 173880, 178227, 188600, 193200, 193725, 198030, 203688, 206640, 212175, 217350, 221400, 226320, 237636, 248400, 254610, 258300, 264040, 282900, 289800, 297045, 309960, 316848, 330050, 339480, 344400, 347760, 356454, 377200, 387450, 396060, 407376, 424350, 434700, 442800, 475272, 495075, 509220, 516600, 528080, 565800, 579600, 594090, 619920, 636525, 660100, 678960, 712908, 774900, 792120, 848700, 869400, 891135, 950544, 990150, 1018440, 1033200, 1131600, 1188180, 1273050, 1320200, 1425816, 1485225, 1549800, 1584240, 1697400, 1738800, 1782270, 1980300, 2036880, 2376360, 2546100, 2640400, 2851632, 2970450, 3099600, 3394800, 3564540, 3960600, 4455675, 4752720, 5092200, 5940900, 7129080, 7921200, 8911350, 10184400, 11881800, 14258160, 17822700, 23763600, 35645400, 71290800]

約数ペア:

[(1, 71290800), (2, 35645400), (3, 23763600), (4, 17822700), (5, 14258160), (6, 11881800), (7, 10184400), (8, 8911350), (9, 7921200), (10, 7129080), (12, 5940900), (14, 5092200), (15, 4752720), (16, 4455675), (18, 3960600), (20, 3564540), (21, 3394800), (23, 3099600), (24, 2970450), (25, 2851632), (27, 2640400), (28, 2546100), (30, 2376360), (35, 2036880), (36, 1980300), (40, 1782270), (41, 1738800), (42, 1697400), (45, 1584240), (46, 1549800), (48, 1485225), (50, 1425816), (54, 1320200), (56, 1273050), (60, 1188180), (63, 1131600), (69, 1033200), (70, 1018440), (72, 990150), (75, 950544), (80, 891135), (82, 869400), (84, 848700), (90, 792120), (92, 774900), (100, 712908), (105, 678960), (108, 660100), (112, 636525), (115, 619920), (120, 594090), (123, 579600), (126, 565800), (135, 528080), (138, 516600), (140, 509220), (144, 495075), (150, 475272), (161, 442800), (164, 434700), (168, 424350), (175, 407376), (180, 396060), (184, 387450), (189, 377200), (200, 356454), (205, 347760), (207, 344400), (210, 339480), (216, 330050), (225, 316848), (230, 309960), (240, 297045), (246, 289800), (252, 282900), (270, 264040), (276, 258300), (280, 254610), (287, 248400), (300, 237636), (315, 226320), (322, 221400), (328, 217350), (336, 212175), (345, 206640), (350, 203688), (360, 198030), (368, 193725), (369, 193200), (378, 188600), (400, 178227), (410, 173880), (414, 172200), (420, 169740), (432, 165025), (450, 158424), (460, 154980), (483, 147600), (492, 144900), (504, 141450), (525, 135792), (540, 132020), (552, 129150), (560, 127305), (574, 124200), (575, 123984), (600, 118818), (615, 115920), (621, 114800), (630, 113160), (644, 110700), (656, 108675), (675, 105616), (690, 103320), (700, 101844), (720, 99015), (738, 96600), (756, 94300), (805, 88560), (820, 86940), (828, 86100), (840, 84870), (861, 82800), (900, 79212), (920, 77490), (943, 75600), (945, 75440), (966, 73800), (984, 72450), (1008, 70725), (1025, 69552), (1035, 68880), (1050, 67896), (1080, 66010), (1104, 64575), (1107, 64400), (1148, 62100), (1150, 61992), (1200, 59409), (1230, 57960), (1242, 57400), (1260, 56580), (1288, 55350), (1350, 52808), (1380, 51660), (1400, 50922), (1435, 49680), (1449, 49200), (1476, 48300), (1512, 47150), (1575, 45264), (1610, 44280), (1640, 43470), (1656, 43050), (1680, 42435), (1722, 41400), (1725, 41328), (1800, 39606), (1840, 38745), (1845, 38640), (1886, 37800), (1890, 37720), (1932, 36900), (1968, 36225), (2050, 34776), (2070, 34440), (2100, 33948), (2160, 33005), (2214, 32200), (2296, 31050), (2300, 30996), (2415, 29520), (2460, 28980), (2484, 28700), (2520, 28290), (2576, 27675), (2583, 27600), (2700, 26404), (2760, 25830), (2800, 25461), (2829, 25200), (2870, 24840), (2898, 24600), (2952, 24150), (3024, 23575), (3075, 23184), (3105, 22960), (3150, 22632), (3220, 22140), (3280, 21735), (3312, 21525), (3444, 20700), (3450, 20664), (3600, 19803), (3690, 19320), (3772, 18900), (3780, 18860), (3864, 18450), (4025, 17712), (4100, 17388), (4140, 17220), (4200, 16974), (4305, 16560), (4347, 16400), (4428, 16100), (4592, 15525), (4600, 15498), (4715, 15120), (4725, 15088), (4830, 14760), (4920, 14490), (4968, 14350), (5040, 14145), (5166, 13800), (5175, 13776), (5400, 13202), (5520, 12915), (5535, 12880), (5658, 12600), (5740, 12420), (5796, 12300), (5904, 12075), (6150, 11592), (6210, 11480), (6300, 11316), (6440, 11070), (6601, 10800), (6888, 10350), (6900, 10332), (7175, 9936), (7245, 9840), (7380, 9660), (7544, 9450), (7560, 9430), (7728, 9225), (7749, 9200), (8050, 8856), (8200, 8694), (8280, 8610), (8400, 8487)]