51080400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{2027}}^1$

素因数の和:2058

約数の個数: 180

約数和(自身を含む): 202686432

約数和(自身を除く): 151606032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2027, 2100, 2520, 2800, 3150, 3600, 4054, 4200, 5040, 6081, 6300, 8108, 8400, 10135, 12162, 12600, 14189, 16216, 18243, 20270, 24324, 25200, 28378, 30405, 32432, 36486, 40540, 42567, 48648, 50675, 56756, 60810, 70945, 72972, 81080, 85134, 91215, 97296, 101350, 113512, 121620, 127701, 141890, 145944, 152025, 162160, 170268, 182430, 202700, 212835, 227024, 243240, 255402, 283780, 291888, 304050, 340536, 354725, 364860, 405400, 425670, 456075, 486480, 510804, 567560, 608100, 638505, 681072, 709450, 729720, 810800, 851340, 912150, 1021608, 1064175, 1135120, 1216200, 1277010, 1418900, 1459440, 1702680, 1824300, 2043216, 2128350, 2432400, 2554020, 2837800, 3192525, 3405360, 3648600, 4256700, 5108040, 5675600, 6385050, 7297200, 8513400, 10216080, 12770100, 17026800, 25540200, 51080400]

約数ペア:

[(1, 51080400), (2, 25540200), (3, 17026800), (4, 12770100), (5, 10216080), (6, 8513400), (7, 7297200), (8, 6385050), (9, 5675600), (10, 5108040), (12, 4256700), (14, 3648600), (15, 3405360), (16, 3192525), (18, 2837800), (20, 2554020), (21, 2432400), (24, 2128350), (25, 2043216), (28, 1824300), (30, 1702680), (35, 1459440), (36, 1418900), (40, 1277010), (42, 1216200), (45, 1135120), (48, 1064175), (50, 1021608), (56, 912150), (60, 851340), (63, 810800), (70, 729720), (72, 709450), (75, 681072), (80, 638505), (84, 608100), (90, 567560), (100, 510804), (105, 486480), (112, 456075), (120, 425670), (126, 405400), (140, 364860), (144, 354725), (150, 340536), (168, 304050), (175, 291888), (180, 283780), (200, 255402), (210, 243240), (225, 227024), (240, 212835), (252, 202700), (280, 182430), (300, 170268), (315, 162160), (336, 152025), (350, 145944), (360, 141890), (400, 127701), (420, 121620), (450, 113512), (504, 101350), (525, 97296), (560, 91215), (600, 85134), (630, 81080), (700, 72972), (720, 70945), (840, 60810), (900, 56756), (1008, 50675), (1050, 48648), (1200, 42567), (1260, 40540), (1400, 36486), (1575, 32432), (1680, 30405), (1800, 28378), (2027, 25200), (2100, 24324), (2520, 20270), (2800, 18243), (3150, 16216), (3600, 14189), (4054, 12600), (4200, 12162), (5040, 10135), (6081, 8400), (6300, 8108)]