38104080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 138872064

約数和(自身を除く): 100767984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 105, 111, 112, 120, 140, 148, 168, 185, 210, 222, 240, 259, 280, 296, 336, 370, 420, 444, 518, 555, 560, 592, 613, 740, 777, 840, 888, 1036, 1110, 1226, 1295, 1480, 1554, 1680, 1776, 1839, 2072, 2220, 2452, 2590, 2960, 3065, 3108, 3678, 3885, 4144, 4291, 4440, 4904, 5180, 6130, 6216, 7356, 7770, 8582, 8880, 9195, 9808, 10360, 12260, 12432, 12873, 14712, 15540, 17164, 18390, 20720, 21455, 22681, 24520, 25746, 29424, 31080, 34328, 36780, 42910, 45362, 49040, 51492, 62160, 64365, 68043, 68656, 73560, 85820, 90724, 102984, 113405, 128730, 136086, 147120, 158767, 171640, 181448, 205968, 226810, 257460, 272172, 317534, 340215, 343280, 362896, 453620, 476301, 514920, 544344, 635068, 680430, 793835, 907240, 952602, 1029840, 1088688, 1270136, 1360860, 1587670, 1814480, 1905204, 2381505, 2540272, 2721720, 3175340, 3810408, 4763010, 5443440, 6350680, 7620816, 9526020, 12701360, 19052040, 38104080]

約数ペア:

[(1, 38104080), (2, 19052040), (3, 12701360), (4, 9526020), (5, 7620816), (6, 6350680), (7, 5443440), (8, 4763010), (10, 3810408), (12, 3175340), (14, 2721720), (15, 2540272), (16, 2381505), (20, 1905204), (21, 1814480), (24, 1587670), (28, 1360860), (30, 1270136), (35, 1088688), (37, 1029840), (40, 952602), (42, 907240), (48, 793835), (56, 680430), (60, 635068), (70, 544344), (74, 514920), (80, 476301), (84, 453620), (105, 362896), (111, 343280), (112, 340215), (120, 317534), (140, 272172), (148, 257460), (168, 226810), (185, 205968), (210, 181448), (222, 171640), (240, 158767), (259, 147120), (280, 136086), (296, 128730), (336, 113405), (370, 102984), (420, 90724), (444, 85820), (518, 73560), (555, 68656), (560, 68043), (592, 64365), (613, 62160), (740, 51492), (777, 49040), (840, 45362), (888, 42910), (1036, 36780), (1110, 34328), (1226, 31080), (1295, 29424), (1480, 25746), (1554, 24520), (1680, 22681), (1776, 21455), (1839, 20720), (2072, 18390), (2220, 17164), (2452, 15540), (2590, 14712), (2960, 12873), (3065, 12432), (3108, 12260), (3678, 10360), (3885, 9808), (4144, 9195), (4291, 8880), (4440, 8582), (4904, 7770), (5180, 7356), (6130, 6216)]