204321600

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{2027}}^1$

素因数の和:2062

約数の個数: 252

約数和(自身を含む): 830360544

約数和(自身を除く): 626038944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 2016, 2027, 2100, 2240, 2400, 2520, 2800, 2880, 3150, 3360, 3600, 4032, 4054, 4200, 4800, 5040, 5600, 6081, 6300, 6720, 7200, 8108, 8400, 10080, 10135, 11200, 12162, 12600, 14189, 14400, 16216, 16800, 18243, 20160, 20270, 24324, 25200, 28378, 30405, 32432, 33600, 36486, 40540, 42567, 48648, 50400, 50675, 56756, 60810, 64864, 70945, 72972, 81080, 85134, 91215, 97296, 100800, 101350, 113512, 121620, 127701, 129728, 141890, 145944, 152025, 162160, 170268, 182430, 194592, 202700, 212835, 227024, 243240, 255402, 283780, 291888, 304050, 324320, 340536, 354725, 364860, 389184, 405400, 425670, 454048, 456075, 486480, 510804, 567560, 583776, 608100, 638505, 648640, 681072, 709450, 729720, 810800, 851340, 908096, 912150, 972960, 1021608, 1064175, 1135120, 1167552, 1216200, 1277010, 1362144, 1418900, 1459440, 1621600, 1702680, 1824300, 1945920, 2043216, 2128350, 2270240, 2432400, 2554020, 2724288, 2837800, 2918880, 3192525, 3243200, 3405360, 3648600, 4086432, 4256700, 4540480, 4864800, 5108040, 5675600, 5837760, 6385050, 6810720, 7297200, 8172864, 8513400, 9729600, 10216080, 11351200, 12770100, 13621440, 14594400, 17026800, 20432160, 22702400, 25540200, 29188800, 34053600, 40864320, 51080400, 68107200, 102160800, 204321600]

約数ペア:

[(1, 204321600), (2, 102160800), (3, 68107200), (4, 51080400), (5, 40864320), (6, 34053600), (7, 29188800), (8, 25540200), (9, 22702400), (10, 20432160), (12, 17026800), (14, 14594400), (15, 13621440), (16, 12770100), (18, 11351200), (20, 10216080), (21, 9729600), (24, 8513400), (25, 8172864), (28, 7297200), (30, 6810720), (32, 6385050), (35, 5837760), (36, 5675600), (40, 5108040), (42, 4864800), (45, 4540480), (48, 4256700), (50, 4086432), (56, 3648600), (60, 3405360), (63, 3243200), (64, 3192525), (70, 2918880), (72, 2837800), (75, 2724288), (80, 2554020), (84, 2432400), (90, 2270240), (96, 2128350), (100, 2043216), (105, 1945920), (112, 1824300), (120, 1702680), (126, 1621600), (140, 1459440), (144, 1418900), (150, 1362144), (160, 1277010), (168, 1216200), (175, 1167552), (180, 1135120), (192, 1064175), (200, 1021608), (210, 972960), (224, 912150), (225, 908096), (240, 851340), (252, 810800), (280, 729720), (288, 709450), (300, 681072), (315, 648640), (320, 638505), (336, 608100), (350, 583776), (360, 567560), (400, 510804), (420, 486480), (448, 456075), (450, 454048), (480, 425670), (504, 405400), (525, 389184), (560, 364860), (576, 354725), (600, 340536), (630, 324320), (672, 304050), (700, 291888), (720, 283780), (800, 255402), (840, 243240), (900, 227024), (960, 212835), (1008, 202700), (1050, 194592), (1120, 182430), (1200, 170268), (1260, 162160), (1344, 152025), (1400, 145944), (1440, 141890), (1575, 129728), (1600, 127701), (1680, 121620), (1800, 113512), (2016, 101350), (2027, 100800), (2100, 97296), (2240, 91215), (2400, 85134), (2520, 81080), (2800, 72972), (2880, 70945), (3150, 64864), (3360, 60810), (3600, 56756), (4032, 50675), (4054, 50400), (4200, 48648), (4800, 42567), (5040, 40540), (5600, 36486), (6081, 33600), (6300, 32432), (6720, 30405), (7200, 28378), (8108, 25200), (8400, 24324), (10080, 20270), (10135, 20160), (11200, 18243), (12162, 16800), (12600, 16216), (14189, 14400)]