5280990720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36191}}^1$

素因数の和:36236

約数の個数: 160

約数和(自身を含む): 17771719680

約数和(自身を除く): 12490728960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 18240, 24320, 29184, 36191, 36480, 48640, 72382, 72960, 108573, 144764, 145920, 180955, 217146, 289528, 361910, 434292, 542865, 579056, 687629, 723820, 868584, 1085730, 1158112, 1375258, 1447640, 1737168, 2062887, 2171460, 2316224, 2750516, 2895280, 3438145, 3474336, 4125774, 4342920, 4632448, 5501032, 5790560, 6876290, 6948672, 8251548, 8685840, 9264896, 10314435, 11002064, 11581120, 13752580, 13897344, 16503096, 17371680, 18529792, 20628870, 22004128, 23162240, 27505160, 27794688, 33006192, 34743360, 41257740, 44008256, 46324480, 55010320, 55589376, 66012384, 69486720, 82515480, 88016512, 92648960, 110020640, 132024768, 138973440, 165030960, 176033024, 220041280, 264049536, 277946880, 330061920, 352066048, 440082560, 528099072, 660123840, 880165120, 1056198144, 1320247680, 1760330240, 2640495360, 5280990720]

約数ペア:

[(1, 5280990720), (2, 2640495360), (3, 1760330240), (4, 1320247680), (5, 1056198144), (6, 880165120), (8, 660123840), (10, 528099072), (12, 440082560), (15, 352066048), (16, 330061920), (19, 277946880), (20, 264049536), (24, 220041280), (30, 176033024), (32, 165030960), (38, 138973440), (40, 132024768), (48, 110020640), (57, 92648960), (60, 88016512), (64, 82515480), (76, 69486720), (80, 66012384), (95, 55589376), (96, 55010320), (114, 46324480), (120, 44008256), (128, 41257740), (152, 34743360), (160, 33006192), (190, 27794688), (192, 27505160), (228, 23162240), (240, 22004128), (256, 20628870), (285, 18529792), (304, 17371680), (320, 16503096), (380, 13897344), (384, 13752580), (456, 11581120), (480, 11002064), (512, 10314435), (570, 9264896), (608, 8685840), (640, 8251548), (760, 6948672), (768, 6876290), (912, 5790560), (960, 5501032), (1140, 4632448), (1216, 4342920), (1280, 4125774), (1520, 3474336), (1536, 3438145), (1824, 2895280), (1920, 2750516), (2280, 2316224), (2432, 2171460), (2560, 2062887), (3040, 1737168), (3648, 1447640), (3840, 1375258), (4560, 1158112), (4864, 1085730), (6080, 868584), (7296, 723820), (7680, 687629), (9120, 579056), (9728, 542865), (12160, 434292), (14592, 361910), (18240, 289528), (24320, 217146), (29184, 180955), (36191, 145920), (36480, 144764), (48640, 108573), (72382, 72960)]