464494080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2008

約数の個数: 160

約数和(自身を含む): 1533616128

約数和(自身を除く): 1069122048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 512, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1536, 1860, 1920, 1951, 1984, 2480, 2560, 2976, 3720, 3840, 3902, 3968, 4960, 5853, 5952, 7440, 7680, 7804, 7936, 9755, 9920, 11706, 11904, 14880, 15608, 15872, 19510, 19840, 23412, 23808, 29265, 29760, 31216, 39020, 39680, 46824, 47616, 58530, 59520, 60481, 62432, 78040, 79360, 93648, 117060, 119040, 120962, 124864, 156080, 181443, 187296, 234120, 238080, 241924, 249728, 302405, 312160, 362886, 374592, 468240, 483848, 499456, 604810, 624320, 725772, 749184, 907215, 936480, 967696, 998912, 1209620, 1248640, 1451544, 1498368, 1814430, 1872960, 1935392, 2419240, 2497280, 2903088, 2996736, 3628860, 3745920, 3870784, 4838480, 4994560, 5806176, 7257720, 7491840, 7741568, 9676960, 11612352, 14515440, 14983680, 15483136, 19353920, 23224704, 29030880, 30966272, 38707840, 46449408, 58061760, 77415680, 92898816, 116123520, 154831360, 232247040, 464494080]

約数ペア:

[(1, 464494080), (2, 232247040), (3, 154831360), (4, 116123520), (5, 92898816), (6, 77415680), (8, 58061760), (10, 46449408), (12, 38707840), (15, 30966272), (16, 29030880), (20, 23224704), (24, 19353920), (30, 15483136), (31, 14983680), (32, 14515440), (40, 11612352), (48, 9676960), (60, 7741568), (62, 7491840), (64, 7257720), (80, 5806176), (93, 4994560), (96, 4838480), (120, 3870784), (124, 3745920), (128, 3628860), (155, 2996736), (160, 2903088), (186, 2497280), (192, 2419240), (240, 1935392), (248, 1872960), (256, 1814430), (310, 1498368), (320, 1451544), (372, 1248640), (384, 1209620), (465, 998912), (480, 967696), (496, 936480), (512, 907215), (620, 749184), (640, 725772), (744, 624320), (768, 604810), (930, 499456), (960, 483848), (992, 468240), (1240, 374592), (1280, 362886), (1488, 312160), (1536, 302405), (1860, 249728), (1920, 241924), (1951, 238080), (1984, 234120), (2480, 187296), (2560, 181443), (2976, 156080), (3720, 124864), (3840, 120962), (3902, 119040), (3968, 117060), (4960, 93648), (5853, 79360), (5952, 78040), (7440, 62432), (7680, 60481), (7804, 59520), (7936, 58530), (9755, 47616), (9920, 46824), (11706, 39680), (11904, 39020), (14880, 31216), (15608, 29760), (15872, 29265), (19510, 23808), (19840, 23412)]