16455360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 53291232

約数和(自身を除く): 36835872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 281, 305, 320, 366, 480, 488, 562, 610, 732, 843, 915, 960, 976, 1124, 1220, 1405, 1464, 1686, 1830, 1952, 2248, 2440, 2810, 2928, 3372, 3660, 3904, 4215, 4496, 4880, 5620, 5856, 6744, 7320, 8430, 8992, 9760, 11240, 11712, 13488, 14640, 16860, 17141, 17984, 19520, 22480, 26976, 29280, 33720, 34282, 44960, 51423, 53952, 58560, 67440, 68564, 85705, 89920, 102846, 134880, 137128, 171410, 205692, 257115, 269760, 274256, 342820, 411384, 514230, 548512, 685640, 822768, 1028460, 1097024, 1371280, 1645536, 2056920, 2742560, 3291072, 4113840, 5485120, 8227680, 16455360]

約数ペア:

[(1, 16455360), (2, 8227680), (3, 5485120), (4, 4113840), (5, 3291072), (6, 2742560), (8, 2056920), (10, 1645536), (12, 1371280), (15, 1097024), (16, 1028460), (20, 822768), (24, 685640), (30, 548512), (32, 514230), (40, 411384), (48, 342820), (60, 274256), (61, 269760), (64, 257115), (80, 205692), (96, 171410), (120, 137128), (122, 134880), (160, 102846), (183, 89920), (192, 85705), (240, 68564), (244, 67440), (281, 58560), (305, 53952), (320, 51423), (366, 44960), (480, 34282), (488, 33720), (562, 29280), (610, 26976), (732, 22480), (843, 19520), (915, 17984), (960, 17141), (976, 16860), (1124, 14640), (1220, 13488), (1405, 11712), (1464, 11240), (1686, 9760), (1830, 8992), (1952, 8430), (2248, 7320), (2440, 6744), (2810, 5856), (2928, 5620), (3372, 4880), (3660, 4496), (3904, 4215)]