2503200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 9374400

約数和(自身を除く): 6871200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 149, 150, 160, 168, 175, 200, 210, 224, 240, 280, 298, 300, 336, 350, 400, 420, 447, 480, 525, 560, 596, 600, 672, 700, 745, 800, 840, 894, 1043, 1050, 1120, 1192, 1200, 1400, 1490, 1680, 1788, 2086, 2100, 2235, 2384, 2400, 2800, 2980, 3129, 3360, 3576, 3725, 4172, 4200, 4470, 4768, 5215, 5600, 5960, 6258, 7152, 7450, 8344, 8400, 8940, 10430, 11175, 11920, 12516, 14304, 14900, 15645, 16688, 16800, 17880, 20860, 22350, 23840, 25032, 26075, 29800, 31290, 33376, 35760, 41720, 44700, 50064, 52150, 59600, 62580, 71520, 78225, 83440, 89400, 100128, 104300, 119200, 125160, 156450, 166880, 178800, 208600, 250320, 312900, 357600, 417200, 500640, 625800, 834400, 1251600, 2503200]

約数ペア:

[(1, 2503200), (2, 1251600), (3, 834400), (4, 625800), (5, 500640), (6, 417200), (7, 357600), (8, 312900), (10, 250320), (12, 208600), (14, 178800), (15, 166880), (16, 156450), (20, 125160), (21, 119200), (24, 104300), (25, 100128), (28, 89400), (30, 83440), (32, 78225), (35, 71520), (40, 62580), (42, 59600), (48, 52150), (50, 50064), (56, 44700), (60, 41720), (70, 35760), (75, 33376), (80, 31290), (84, 29800), (96, 26075), (100, 25032), (105, 23840), (112, 22350), (120, 20860), (140, 17880), (149, 16800), (150, 16688), (160, 15645), (168, 14900), (175, 14304), (200, 12516), (210, 11920), (224, 11175), (240, 10430), (280, 8940), (298, 8400), (300, 8344), (336, 7450), (350, 7152), (400, 6258), (420, 5960), (447, 5600), (480, 5215), (525, 4768), (560, 4470), (596, 4200), (600, 4172), (672, 3725), (700, 3576), (745, 3360), (800, 3129), (840, 2980), (894, 2800), (1043, 2400), (1050, 2384), (1120, 2235), (1192, 2100), (1200, 2086), (1400, 1788), (1490, 1680)]