801258240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 288

約数和(自身を含む): 2712600576

約数和(自身を除く): 1911342336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 64, 80, 93, 96, 106, 120, 124, 127, 128, 155, 159, 160, 186, 192, 212, 240, 248, 254, 256, 265, 310, 318, 320, 372, 381, 384, 424, 465, 480, 496, 508, 530, 620, 635, 636, 640, 744, 762, 768, 795, 848, 930, 960, 992, 1016, 1060, 1240, 1270, 1272, 1280, 1488, 1524, 1590, 1643, 1696, 1860, 1905, 1920, 1984, 2032, 2120, 2480, 2540, 2544, 2976, 3048, 3180, 3286, 3392, 3720, 3810, 3840, 3937, 3968, 4064, 4240, 4929, 4960, 5080, 5088, 5952, 6096, 6360, 6572, 6731, 6784, 7440, 7620, 7874, 7936, 8128, 8215, 8480, 9858, 9920, 10160, 10176, 11811, 11904, 12192, 12720, 13144, 13462, 13568, 14880, 15240, 15748, 16256, 16430, 16960, 19685, 19716, 19840, 20193, 20320, 20352, 23622, 23808, 24384, 24645, 25440, 26288, 26924, 29760, 30480, 31496, 32512, 32860, 33655, 33920, 39370, 39432, 39680, 40386, 40640, 40704, 47244, 48768, 49290, 50880, 52576, 53848, 59055, 59520, 60960, 62992, 65720, 67310, 67840, 78740, 78864, 80772, 81280, 94488, 97536, 98580, 100965, 101760, 105152, 107696, 118110, 119040, 121920, 125984, 131440, 134620, 157480, 157728, 161544, 162560, 188976, 197160, 201930, 203520, 208661, 210304, 215392, 236220, 243840, 251968, 262880, 269240, 314960, 315456, 323088, 377952, 394320, 403860, 417322, 420608, 430784, 472440, 487680, 503936, 525760, 538480, 625983, 629920, 630912, 646176, 755904, 788640, 807720, 834644, 861568, 944880, 1007872, 1043305, 1051520, 1076960, 1251966, 1259840, 1261824, 1292352, 1511808, 1577280, 1615440, 1669288, 1723136, 1889760, 2086610, 2103040, 2153920, 2503932, 2519680, 2584704, 3023616, 3129915, 3154560, 3230880, 3338576, 3779520, 4173220, 4307840, 5007864, 5039360, 5169408, 6259830, 6309120, 6461760, 6677152, 7559040, 8346440, 8615680, 10015728, 12519660, 12923520, 13354304, 15118080, 16692880, 20031456, 25039320, 25847040, 26708608, 33385760, 40062912, 50078640, 53417216, 66771520, 80125824, 100157280, 133543040, 160251648, 200314560, 267086080, 400629120, 801258240]

約数ペア:

[(1, 801258240), (2, 400629120), (3, 267086080), (4, 200314560), (5, 160251648), (6, 133543040), (8, 100157280), (10, 80125824), (12, 66771520), (15, 53417216), (16, 50078640), (20, 40062912), (24, 33385760), (30, 26708608), (31, 25847040), (32, 25039320), (40, 20031456), (48, 16692880), (53, 15118080), (60, 13354304), (62, 12923520), (64, 12519660), (80, 10015728), (93, 8615680), (96, 8346440), (106, 7559040), (120, 6677152), (124, 6461760), (127, 6309120), (128, 6259830), (155, 5169408), (159, 5039360), (160, 5007864), (186, 4307840), (192, 4173220), (212, 3779520), (240, 3338576), (248, 3230880), (254, 3154560), (256, 3129915), (265, 3023616), (310, 2584704), (318, 2519680), (320, 2503932), (372, 2153920), (381, 2103040), (384, 2086610), (424, 1889760), (465, 1723136), (480, 1669288), (496, 1615440), (508, 1577280), (530, 1511808), (620, 1292352), (635, 1261824), (636, 1259840), (640, 1251966), (744, 1076960), (762, 1051520), (768, 1043305), (795, 1007872), (848, 944880), (930, 861568), (960, 834644), (992, 807720), (1016, 788640), (1060, 755904), (1240, 646176), (1270, 630912), (1272, 629920), (1280, 625983), (1488, 538480), (1524, 525760), (1590, 503936), (1643, 487680), (1696, 472440), (1860, 430784), (1905, 420608), (1920, 417322), (1984, 403860), (2032, 394320), (2120, 377952), (2480, 323088), (2540, 315456), (2544, 314960), (2976, 269240), (3048, 262880), (3180, 251968), (3286, 243840), (3392, 236220), (3720, 215392), (3810, 210304), (3840, 208661), (3937, 203520), (3968, 201930), (4064, 197160), (4240, 188976), (4929, 162560), (4960, 161544), (5080, 157728), (5088, 157480), (5952, 134620), (6096, 131440), (6360, 125984), (6572, 121920), (6731, 119040), (6784, 118110), (7440, 107696), (7620, 105152), (7874, 101760), (7936, 100965), (8128, 98580), (8215, 97536), (8480, 94488), (9858, 81280), (9920, 80772), (10160, 78864), (10176, 78740), (11811, 67840), (11904, 67310), (12192, 65720), (12720, 62992), (13144, 60960), (13462, 59520), (13568, 59055), (14880, 53848), (15240, 52576), (15748, 50880), (16256, 49290), (16430, 48768), (16960, 47244), (19685, 40704), (19716, 40640), (19840, 40386), (20193, 39680), (20320, 39432), (20352, 39370), (23622, 33920), (23808, 33655), (24384, 32860), (24645, 32512), (25440, 31496), (26288, 30480), (26924, 29760)]