80056200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^3\times {\mathrm{389}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 290160000

約数和(自身を除く): 210103800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 140, 147, 150, 168, 175, 196, 200, 210, 245, 280, 294, 300, 343, 350, 389, 392, 420, 490, 525, 588, 600, 686, 700, 735, 778, 840, 980, 1029, 1050, 1167, 1176, 1225, 1372, 1400, 1470, 1556, 1715, 1945, 1960, 2058, 2100, 2334, 2450, 2723, 2744, 2940, 3112, 3430, 3675, 3890, 4116, 4200, 4668, 4900, 5145, 5446, 5835, 5880, 6860, 7350, 7780, 8169, 8232, 8575, 9336, 9725, 9800, 10290, 10892, 11670, 13615, 13720, 14700, 15560, 16338, 17150, 19061, 19450, 20580, 21784, 23340, 25725, 27230, 29175, 29400, 32676, 34300, 38122, 38900, 40845, 41160, 46680, 51450, 54460, 57183, 58350, 65352, 68075, 68600, 76244, 77800, 81690, 95305, 102900, 108920, 114366, 116700, 133427, 136150, 152488, 163380, 190610, 204225, 205800, 228732, 233400, 266854, 272300, 285915, 326760, 381220, 400281, 408450, 457464, 476525, 533708, 544600, 571830, 667135, 762440, 800562, 816900, 953050, 1067416, 1143660, 1334270, 1429575, 1601124, 1633800, 1906100, 2001405, 2287320, 2668540, 2859150, 3202248, 3335675, 3812200, 4002810, 5337080, 5718300, 6671350, 8005620, 10007025, 11436600, 13342700, 16011240, 20014050, 26685400, 40028100, 80056200]

約数ペア:

[(1, 80056200), (2, 40028100), (3, 26685400), (4, 20014050), (5, 16011240), (6, 13342700), (7, 11436600), (8, 10007025), (10, 8005620), (12, 6671350), (14, 5718300), (15, 5337080), (20, 4002810), (21, 3812200), (24, 3335675), (25, 3202248), (28, 2859150), (30, 2668540), (35, 2287320), (40, 2001405), (42, 1906100), (49, 1633800), (50, 1601124), (56, 1429575), (60, 1334270), (70, 1143660), (75, 1067416), (84, 953050), (98, 816900), (100, 800562), (105, 762440), (120, 667135), (140, 571830), (147, 544600), (150, 533708), (168, 476525), (175, 457464), (196, 408450), (200, 400281), (210, 381220), (245, 326760), (280, 285915), (294, 272300), (300, 266854), (343, 233400), (350, 228732), (389, 205800), (392, 204225), (420, 190610), (490, 163380), (525, 152488), (588, 136150), (600, 133427), (686, 116700), (700, 114366), (735, 108920), (778, 102900), (840, 95305), (980, 81690), (1029, 77800), (1050, 76244), (1167, 68600), (1176, 68075), (1225, 65352), (1372, 58350), (1400, 57183), (1470, 54460), (1556, 51450), (1715, 46680), (1945, 41160), (1960, 40845), (2058, 38900), (2100, 38122), (2334, 34300), (2450, 32676), (2723, 29400), (2744, 29175), (2940, 27230), (3112, 25725), (3430, 23340), (3675, 21784), (3890, 20580), (4116, 19450), (4200, 19061), (4668, 17150), (4900, 16338), (5145, 15560), (5446, 14700), (5835, 13720), (5880, 13615), (6860, 11670), (7350, 10892), (7780, 10290), (8169, 9800), (8232, 9725), (8575, 9336)]