4889760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 15748992

約数和(自身を除く): 10859232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 167, 183, 240, 244, 305, 334, 366, 480, 488, 501, 610, 668, 732, 835, 915, 976, 1002, 1220, 1336, 1464, 1670, 1830, 1952, 2004, 2440, 2505, 2672, 2928, 3340, 3660, 4008, 4880, 5010, 5344, 5856, 6680, 7320, 8016, 9760, 10020, 10187, 13360, 14640, 16032, 20040, 20374, 26720, 29280, 30561, 40080, 40748, 50935, 61122, 80160, 81496, 101870, 122244, 152805, 162992, 203740, 244488, 305610, 325984, 407480, 488976, 611220, 814960, 977952, 1222440, 1629920, 2444880, 4889760]

約数ペア:

[(1, 4889760), (2, 2444880), (3, 1629920), (4, 1222440), (5, 977952), (6, 814960), (8, 611220), (10, 488976), (12, 407480), (15, 325984), (16, 305610), (20, 244488), (24, 203740), (30, 162992), (32, 152805), (40, 122244), (48, 101870), (60, 81496), (61, 80160), (80, 61122), (96, 50935), (120, 40748), (122, 40080), (160, 30561), (167, 29280), (183, 26720), (240, 20374), (244, 20040), (305, 16032), (334, 14640), (366, 13360), (480, 10187), (488, 10020), (501, 9760), (610, 8016), (668, 7320), (732, 6680), (835, 5856), (915, 5344), (976, 5010), (1002, 4880), (1220, 4008), (1336, 3660), (1464, 3340), (1670, 2928), (1830, 2672), (1952, 2505), (2004, 2440)]