2043304080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{448093}}^1$

素因数の和:448128

約数の個数: 80

約数和(自身を含む): 6667638720

約数和(自身を除く): 4624334640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 448093, 896186, 1344279, 1792372, 2240465, 2688558, 3584744, 4480930, 5377116, 6721395, 7169488, 8513767, 8961860, 10754232, 13442790, 17027534, 17923720, 21508464, 25541301, 26885580, 34055068, 35847440, 42568835, 51082602, 53771160, 68110136, 85137670, 102165204, 107542320, 127706505, 136220272, 170275340, 204330408, 255413010, 340550680, 408660816, 510826020, 681101360, 1021652040, 2043304080]

約数ペア:

[(1, 2043304080), (2, 1021652040), (3, 681101360), (4, 510826020), (5, 408660816), (6, 340550680), (8, 255413010), (10, 204330408), (12, 170275340), (15, 136220272), (16, 127706505), (19, 107542320), (20, 102165204), (24, 85137670), (30, 68110136), (38, 53771160), (40, 51082602), (48, 42568835), (57, 35847440), (60, 34055068), (76, 26885580), (80, 25541301), (95, 21508464), (114, 17923720), (120, 17027534), (152, 13442790), (190, 10754232), (228, 8961860), (240, 8513767), (285, 7169488), (304, 6721395), (380, 5377116), (456, 4480930), (570, 3584744), (760, 2688558), (912, 2240465), (1140, 1792372), (1520, 1344279), (2280, 896186), (4560, 448093)]