2039171040

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{1193}}^1$

素因数の和:2401

約数の個数: 144

約数和(自身を含む): 6970371408

約数和(自身を除く): 4931200368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1187, 1193, 1440, 2374, 2386, 3561, 3579, 4748, 4772, 5935, 5965, 7122, 7158, 9496, 9544, 10683, 10737, 11870, 11930, 14244, 14316, 17805, 17895, 18992, 19088, 21366, 21474, 23740, 23860, 28488, 28632, 35610, 35790, 37984, 38176, 42732, 42948, 47480, 47720, 53415, 53685, 56976, 57264, 71220, 71580, 85464, 85896, 94960, 95440, 106830, 107370, 113952, 114528, 142440, 143160, 170928, 171792, 189920, 190880, 213660, 214740, 284880, 286320, 341856, 343584, 427320, 429480, 569760, 572640, 854640, 858960, 1416091, 1709280, 1717920, 2832182, 4248273, 5664364, 7080455, 8496546, 11328728, 12744819, 14160910, 16993092, 21241365, 22657456, 25489638, 28321820, 33986184, 42482730, 45314912, 50979276, 56643640, 63724095, 67972368, 84965460, 101958552, 113287280, 127448190, 135944736, 169930920, 203917104, 226574560, 254896380, 339861840, 407834208, 509792760, 679723680, 1019585520, 2039171040]

約数ペア:

[(1, 2039171040), (2, 1019585520), (3, 679723680), (4, 509792760), (5, 407834208), (6, 339861840), (8, 254896380), (9, 226574560), (10, 203917104), (12, 169930920), (15, 135944736), (16, 127448190), (18, 113287280), (20, 101958552), (24, 84965460), (30, 67972368), (32, 63724095), (36, 56643640), (40, 50979276), (45, 45314912), (48, 42482730), (60, 33986184), (72, 28321820), (80, 25489638), (90, 22657456), (96, 21241365), (120, 16993092), (144, 14160910), (160, 12744819), (180, 11328728), (240, 8496546), (288, 7080455), (360, 5664364), (480, 4248273), (720, 2832182), (1187, 1717920), (1193, 1709280), (1440, 1416091), (2374, 858960), (2386, 854640), (3561, 572640), (3579, 569760), (4748, 429480), (4772, 427320), (5935, 343584), (5965, 341856), (7122, 286320), (7158, 284880), (9496, 214740), (9544, 213660), (10683, 190880), (10737, 189920), (11870, 171792), (11930, 170928), (14244, 143160), (14316, 142440), (17805, 114528), (17895, 113952), (18992, 107370), (19088, 106830), (21366, 95440), (21474, 94960), (23740, 85896), (23860, 85464), (28488, 71580), (28632, 71220), (35610, 57264), (35790, 56976), (37984, 53685), (38176, 53415), (42732, 47720), (42948, 47480)]