26045040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 160

約数和(自身を含む): 94993920

約数和(自身を除く): 68948880

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, 419, 420, 444, 518, 555, 560, 592, 740, 777, 838, 840, 888, 1036, 1110, 1257, 1295, 1480, 1554, 1676, 1680, 1776, 2072, 2095, 2220, 2514, 2590, 2933, 2960, 3108, 3352, 3885, 4144, 4190, 4440, 5028, 5180, 5866, 6216, 6285, 6704, 7770, 8380, 8799, 8880, 10056, 10360, 11732, 12432, 12570, 14665, 15503, 15540, 16760, 17598, 20112, 20720, 23464, 25140, 29330, 31006, 31080, 33520, 35196, 43995, 46509, 46928, 50280, 58660, 62012, 62160, 70392, 77515, 87990, 93018, 100560, 108521, 117320, 124024, 140784, 155030, 175980, 186036, 217042, 232545, 234640, 248048, 310060, 325563, 351960, 372072, 434084, 465090, 542605, 620120, 651126, 703920, 744144, 868168, 930180, 1085210, 1240240, 1302252, 1627815, 1736336, 1860360, 2170420, 2604504, 3255630, 3720720, 4340840, 5209008, 6511260, 8681680, 13022520, 26045040]

約数ペア:

[(1, 26045040), (2, 13022520), (3, 8681680), (4, 6511260), (5, 5209008), (6, 4340840), (7, 3720720), (8, 3255630), (10, 2604504), (12, 2170420), (14, 1860360), (15, 1736336), (16, 1627815), (20, 1302252), (21, 1240240), (24, 1085210), (28, 930180), (30, 868168), (35, 744144), (37, 703920), (40, 651126), (42, 620120), (48, 542605), (56, 465090), (60, 434084), (70, 372072), (74, 351960), (80, 325563), (84, 310060), (105, 248048), (111, 234640), (112, 232545), (120, 217042), (140, 186036), (148, 175980), (168, 155030), (185, 140784), (210, 124024), (222, 117320), (240, 108521), (259, 100560), (280, 93018), (296, 87990), (336, 77515), (370, 70392), (419, 62160), (420, 62012), (444, 58660), (518, 50280), (555, 46928), (560, 46509), (592, 43995), (740, 35196), (777, 33520), (838, 31080), (840, 31006), (888, 29330), (1036, 25140), (1110, 23464), (1257, 20720), (1295, 20112), (1480, 17598), (1554, 16760), (1676, 15540), (1680, 15503), (1776, 14665), (2072, 12570), (2095, 12432), (2220, 11732), (2514, 10360), (2590, 10056), (2933, 8880), (2960, 8799), (3108, 8380), (3352, 7770), (3885, 6704), (4144, 6285), (4190, 6216), (4440, 5866), (5028, 5180)]