361878880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1772

約数の個数: 96

約数和(自身を含む): 940584960

約数和(自身を除く): 578706080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 880, 1016, 1270, 1397, 1619, 1760, 2032, 2540, 2794, 3238, 4064, 5080, 5588, 6476, 6985, 8095, 10160, 11176, 12952, 13970, 16190, 17809, 20320, 22352, 25904, 27940, 32380, 35618, 44704, 51808, 55880, 64760, 71236, 89045, 111760, 129520, 142472, 178090, 205613, 223520, 259040, 284944, 356180, 411226, 569888, 712360, 822452, 1028065, 1424720, 1644904, 2056130, 2261743, 2849440, 3289808, 4112260, 4523486, 6579616, 8224520, 9046972, 11308715, 16449040, 18093944, 22617430, 32898080, 36187888, 45234860, 72375776, 90469720, 180939440, 361878880]

約数ペア:

[(1, 361878880), (2, 180939440), (4, 90469720), (5, 72375776), (8, 45234860), (10, 36187888), (11, 32898080), (16, 22617430), (20, 18093944), (22, 16449040), (32, 11308715), (40, 9046972), (44, 8224520), (55, 6579616), (80, 4523486), (88, 4112260), (110, 3289808), (127, 2849440), (160, 2261743), (176, 2056130), (220, 1644904), (254, 1424720), (352, 1028065), (440, 822452), (508, 712360), (635, 569888), (880, 411226), (1016, 356180), (1270, 284944), (1397, 259040), (1619, 223520), (1760, 205613), (2032, 178090), (2540, 142472), (2794, 129520), (3238, 111760), (4064, 89045), (5080, 71236), (5588, 64760), (6476, 55880), (6985, 51808), (8095, 44704), (10160, 35618), (11176, 32380), (12952, 27940), (13970, 25904), (16190, 22352), (17809, 20320)]