1364520720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7037

約数の個数: 160

約数和(自身を含む): 4556851200

約数和(自身を除く): 3192330480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 645, 688, 760, 817, 860, 912, 1032, 1140, 1290, 1520, 1634, 1720, 2064, 2280, 2451, 2580, 3268, 3440, 4085, 4560, 4902, 5160, 6536, 6959, 8170, 9804, 10320, 12255, 13072, 13918, 16340, 19608, 20877, 24510, 27836, 32680, 34795, 39216, 41754, 49020, 55672, 65360, 69590, 83508, 98040, 104385, 111344, 132221, 139180, 167016, 196080, 208770, 264442, 278360, 299237, 334032, 396663, 417540, 528884, 556720, 598474, 661105, 793326, 835080, 897711, 1057768, 1196948, 1322210, 1496185, 1586652, 1670160, 1795422, 1983315, 2115536, 2393896, 2644420, 2992370, 3173304, 3590844, 3966630, 4488555, 4787792, 5288840, 5685503, 5984740, 6346608, 7181688, 7933260, 8977110, 10577680, 11371006, 11969480, 14363376, 15866520, 17056509, 17954220, 22742012, 23938960, 28427515, 31733040, 34113018, 35908440, 45484024, 56855030, 68226036, 71816880, 85282545, 90968048, 113710060, 136452072, 170565090, 227420120, 272904144, 341130180, 454840240, 682260360, 1364520720]

約数ペア:

[(1, 1364520720), (2, 682260360), (3, 454840240), (4, 341130180), (5, 272904144), (6, 227420120), (8, 170565090), (10, 136452072), (12, 113710060), (15, 90968048), (16, 85282545), (19, 71816880), (20, 68226036), (24, 56855030), (30, 45484024), (38, 35908440), (40, 34113018), (43, 31733040), (48, 28427515), (57, 23938960), (60, 22742012), (76, 17954220), (80, 17056509), (86, 15866520), (95, 14363376), (114, 11969480), (120, 11371006), (129, 10577680), (152, 8977110), (172, 7933260), (190, 7181688), (215, 6346608), (228, 5984740), (240, 5685503), (258, 5288840), (285, 4787792), (304, 4488555), (344, 3966630), (380, 3590844), (430, 3173304), (456, 2992370), (516, 2644420), (570, 2393896), (645, 2115536), (688, 1983315), (760, 1795422), (817, 1670160), (860, 1586652), (912, 1496185), (1032, 1322210), (1140, 1196948), (1290, 1057768), (1520, 897711), (1634, 835080), (1720, 793326), (2064, 661105), (2280, 598474), (2451, 556720), (2580, 528884), (3268, 417540), (3440, 396663), (4085, 334032), (4560, 299237), (4902, 278360), (5160, 264442), (6536, 208770), (6959, 196080), (8170, 167016), (9804, 139180), (10320, 132221), (12255, 111344), (13072, 104385), (13918, 98040), (16340, 83508), (19608, 69590), (20877, 65360), (24510, 55672), (27836, 49020), (32680, 41754), (34795, 39216)]