2030992080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34261}}^1$

素因数の和:34309

約数の個数: 160

約数和(自身を含む): 7137459840

約数和(自身を除く): 5106467760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 456, 494, 520, 570, 624, 741, 760, 780, 912, 988, 1040, 1140, 1235, 1482, 1520, 1560, 1976, 2280, 2470, 2964, 3120, 3705, 3952, 4560, 4940, 5928, 7410, 9880, 11856, 14820, 19760, 29640, 34261, 59280, 68522, 102783, 137044, 171305, 205566, 274088, 342610, 411132, 445393, 513915, 548176, 650959, 685220, 822264, 890786, 1027830, 1301918, 1336179, 1370440, 1644528, 1781572, 1952877, 2055660, 2226965, 2603836, 2672358, 2740880, 3254795, 3563144, 3905754, 4111320, 4453930, 5207672, 5344716, 6509590, 6680895, 7126288, 7811508, 8222640, 8462467, 8907860, 9764385, 10415344, 10689432, 13019180, 13361790, 15623016, 16924934, 17815720, 19528770, 21378864, 25387401, 26038360, 26723580, 31246032, 33849868, 35631440, 39057540, 42312335, 50774802, 52076720, 53447160, 67699736, 78115080, 84624670, 101549604, 106894320, 126937005, 135399472, 156230160, 169249340, 203099208, 253874010, 338498680, 406198416, 507748020, 676997360, 1015496040, 2030992080]

約数ペア:

[(1, 2030992080), (2, 1015496040), (3, 676997360), (4, 507748020), (5, 406198416), (6, 338498680), (8, 253874010), (10, 203099208), (12, 169249340), (13, 156230160), (15, 135399472), (16, 126937005), (19, 106894320), (20, 101549604), (24, 84624670), (26, 78115080), (30, 67699736), (38, 53447160), (39, 52076720), (40, 50774802), (48, 42312335), (52, 39057540), (57, 35631440), (60, 33849868), (65, 31246032), (76, 26723580), (78, 26038360), (80, 25387401), (95, 21378864), (104, 19528770), (114, 17815720), (120, 16924934), (130, 15623016), (152, 13361790), (156, 13019180), (190, 10689432), (195, 10415344), (208, 9764385), (228, 8907860), (240, 8462467), (247, 8222640), (260, 7811508), (285, 7126288), (304, 6680895), (312, 6509590), (380, 5344716), (390, 5207672), (456, 4453930), (494, 4111320), (520, 3905754), (570, 3563144), (624, 3254795), (741, 2740880), (760, 2672358), (780, 2603836), (912, 2226965), (988, 2055660), (1040, 1952877), (1140, 1781572), (1235, 1644528), (1482, 1370440), (1520, 1336179), (1560, 1301918), (1976, 1027830), (2280, 890786), (2470, 822264), (2964, 685220), (3120, 650959), (3705, 548176), (3952, 513915), (4560, 445393), (4940, 411132), (5928, 342610), (7410, 274088), (9880, 205566), (11856, 171305), (14820, 137044), (19760, 102783), (29640, 68522), (34261, 59280)]