632864160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23131}}^1$

素因数の和:23171

約数の個数: 144

約数和(自身を含む): 2273412960

約数和(自身を除く): 1640548800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 23131, 27360, 46262, 69393, 92524, 115655, 138786, 185048, 208179, 231310, 277572, 346965, 370096, 416358, 439489, 462620, 555144, 693930, 740192, 832716, 878978, 925240, 1040895, 1110288, 1318467, 1387860, 1665432, 1757956, 1850480, 2081790, 2197445, 2220576, 2636934, 2775720, 3330864, 3515912, 3700960, 3955401, 4163580, 4394890, 5273868, 5551440, 6592335, 6661728, 7031824, 7910802, 8327160, 8789780, 10547736, 11102880, 13184670, 14063648, 15821604, 16654320, 17579560, 19777005, 21095472, 26369340, 31643208, 33308640, 35159120, 39554010, 42190944, 52738680, 63286416, 70318240, 79108020, 105477360, 126572832, 158216040, 210954720, 316432080, 632864160]

約数ペア:

[(1, 632864160), (2, 316432080), (3, 210954720), (4, 158216040), (5, 126572832), (6, 105477360), (8, 79108020), (9, 70318240), (10, 63286416), (12, 52738680), (15, 42190944), (16, 39554010), (18, 35159120), (19, 33308640), (20, 31643208), (24, 26369340), (30, 21095472), (32, 19777005), (36, 17579560), (38, 16654320), (40, 15821604), (45, 14063648), (48, 13184670), (57, 11102880), (60, 10547736), (72, 8789780), (76, 8327160), (80, 7910802), (90, 7031824), (95, 6661728), (96, 6592335), (114, 5551440), (120, 5273868), (144, 4394890), (152, 4163580), (160, 3955401), (171, 3700960), (180, 3515912), (190, 3330864), (228, 2775720), (240, 2636934), (285, 2220576), (288, 2197445), (304, 2081790), (342, 1850480), (360, 1757956), (380, 1665432), (456, 1387860), (480, 1318467), (570, 1110288), (608, 1040895), (684, 925240), (720, 878978), (760, 832716), (855, 740192), (912, 693930), (1140, 555144), (1368, 462620), (1440, 439489), (1520, 416358), (1710, 370096), (1824, 346965), (2280, 277572), (2736, 231310), (3040, 208179), (3420, 185048), (4560, 138786), (5472, 115655), (6840, 92524), (9120, 69393), (13680, 46262), (23131, 27360)]