4904400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 16206304

約数和(自身を除く): 11301904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 61, 67, 75, 80, 100, 120, 122, 134, 150, 183, 200, 201, 240, 244, 268, 300, 305, 335, 366, 400, 402, 488, 536, 600, 610, 670, 732, 804, 915, 976, 1005, 1072, 1200, 1220, 1340, 1464, 1525, 1608, 1675, 1830, 2010, 2440, 2680, 2928, 3050, 3216, 3350, 3660, 4020, 4087, 4575, 4880, 5025, 5360, 6100, 6700, 7320, 8040, 8174, 9150, 10050, 12200, 12261, 13400, 14640, 16080, 16348, 18300, 20100, 20435, 24400, 24522, 26800, 32696, 36600, 40200, 40870, 49044, 61305, 65392, 73200, 80400, 81740, 98088, 102175, 122610, 163480, 196176, 204350, 245220, 306525, 326960, 408700, 490440, 613050, 817400, 980880, 1226100, 1634800, 2452200, 4904400]

約数ペア:

[(1, 4904400), (2, 2452200), (3, 1634800), (4, 1226100), (5, 980880), (6, 817400), (8, 613050), (10, 490440), (12, 408700), (15, 326960), (16, 306525), (20, 245220), (24, 204350), (25, 196176), (30, 163480), (40, 122610), (48, 102175), (50, 98088), (60, 81740), (61, 80400), (67, 73200), (75, 65392), (80, 61305), (100, 49044), (120, 40870), (122, 40200), (134, 36600), (150, 32696), (183, 26800), (200, 24522), (201, 24400), (240, 20435), (244, 20100), (268, 18300), (300, 16348), (305, 16080), (335, 14640), (366, 13400), (400, 12261), (402, 12200), (488, 10050), (536, 9150), (600, 8174), (610, 8040), (670, 7320), (732, 6700), (804, 6100), (915, 5360), (976, 5025), (1005, 4880), (1072, 4575), (1200, 4087), (1220, 4020), (1340, 3660), (1464, 3350), (1525, 3216), (1608, 3050), (1675, 2928), (1830, 2680), (2010, 2440)]