131463568800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{960991}}^1$

素因数の和:961036

約数の個数: 216

約数和(自身を含む): 487972517760

約数和(自身を除く): 356508948960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 144, 150, 152, 160, 171, 180, 190, 200, 225, 228, 240, 285, 288, 300, 304, 342, 360, 380, 400, 450, 456, 475, 480, 570, 600, 608, 684, 720, 760, 800, 855, 900, 912, 950, 1140, 1200, 1368, 1425, 1440, 1520, 1710, 1800, 1824, 1900, 2280, 2400, 2736, 2850, 3040, 3420, 3600, 3800, 4275, 4560, 5472, 5700, 6840, 7200, 7600, 8550, 9120, 11400, 13680, 15200, 17100, 22800, 27360, 34200, 45600, 68400, 136800, 960991, 1921982, 2882973, 3843964, 4804955, 5765946, 7687928, 8648919, 9609910, 11531892, 14414865, 15375856, 17297838, 18258829, 19219820, 23063784, 24024775, 28829730, 30751712, 34595676, 36517658, 38439640, 43244595, 46127568, 48049550, 54776487, 57659460, 69191352, 72074325, 73035316, 76879280, 86489190, 91294145, 92255136, 96099100, 109552974, 115318920, 138382704, 144148650, 146070632, 153758560, 164329461, 172978380, 182588290, 192198200, 216222975, 219105948, 230637840, 273882435, 276765408, 288297300, 292141264, 328658922, 345956760, 365176580, 384396400, 432445950, 438211896, 456470725, 461275680, 547764870, 576594600, 584282528, 657317844, 691913520, 730353160, 768792800, 821647305, 864891900, 876423792, 912941450, 1095529740, 1153189200, 1314635688, 1369412175, 1383827040, 1460706320, 1643294610, 1729783800, 1752847584, 1825882900, 2191059480, 2306378400, 2629271376, 2738824350, 2921412640, 3286589220, 3459567600, 3651765800, 4108236525, 4382118960, 5258542752, 5477648700, 6573178440, 6919135200, 7303531600, 8216473050, 8764237920, 10955297400, 13146356880, 14607063200, 16432946100, 21910594800, 26292713760, 32865892200, 43821189600, 65731784400, 131463568800]

約数ペア:

[(1, 131463568800), (2, 65731784400), (3, 43821189600), (4, 32865892200), (5, 26292713760), (6, 21910594800), (8, 16432946100), (9, 14607063200), (10, 13146356880), (12, 10955297400), (15, 8764237920), (16, 8216473050), (18, 7303531600), (19, 6919135200), (20, 6573178440), (24, 5477648700), (25, 5258542752), (30, 4382118960), (32, 4108236525), (36, 3651765800), (38, 3459567600), (40, 3286589220), (45, 2921412640), (48, 2738824350), (50, 2629271376), (57, 2306378400), (60, 2191059480), (72, 1825882900), (75, 1752847584), (76, 1729783800), (80, 1643294610), (90, 1460706320), (95, 1383827040), (96, 1369412175), (100, 1314635688), (114, 1153189200), (120, 1095529740), (144, 912941450), (150, 876423792), (152, 864891900), (160, 821647305), (171, 768792800), (180, 730353160), (190, 691913520), (200, 657317844), (225, 584282528), (228, 576594600), (240, 547764870), (285, 461275680), (288, 456470725), (300, 438211896), (304, 432445950), (342, 384396400), (360, 365176580), (380, 345956760), (400, 328658922), (450, 292141264), (456, 288297300), (475, 276765408), (480, 273882435), (570, 230637840), (600, 219105948), (608, 216222975), (684, 192198200), (720, 182588290), (760, 172978380), (800, 164329461), (855, 153758560), (900, 146070632), (912, 144148650), (950, 138382704), (1140, 115318920), (1200, 109552974), (1368, 96099100), (1425, 92255136), (1440, 91294145), (1520, 86489190), (1710, 76879280), (1800, 73035316), (1824, 72074325), (1900, 69191352), (2280, 57659460), (2400, 54776487), (2736, 48049550), (2850, 46127568), (3040, 43244595), (3420, 38439640), (3600, 36517658), (3800, 34595676), (4275, 30751712), (4560, 28829730), (5472, 24024775), (5700, 23063784), (6840, 19219820), (7200, 18258829), (7600, 17297838), (8550, 15375856), (9120, 14414865), (11400, 11531892), (13680, 9609910), (15200, 8648919), (17100, 7687928), (22800, 5765946), (27360, 4804955), (34200, 3843964), (45600, 2882973), (68400, 1921982), (136800, 960991)]