2016017040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{442109}}^1$

素因数の和:442144

約数の個数: 80

約数和(自身を含む): 6578596800

約数和(自身を除く): 4562579760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 442109, 884218, 1326327, 1768436, 2210545, 2652654, 3536872, 4421090, 5305308, 6631635, 7073744, 8400071, 8842180, 10610616, 13263270, 16800142, 17684360, 21221232, 25200213, 26526540, 33600284, 35368720, 42000355, 50400426, 53053080, 67200568, 84000710, 100800852, 106106160, 126001065, 134401136, 168001420, 201601704, 252002130, 336002840, 403203408, 504004260, 672005680, 1008008520, 2016017040]

約数ペア:

[(1, 2016017040), (2, 1008008520), (3, 672005680), (4, 504004260), (5, 403203408), (6, 336002840), (8, 252002130), (10, 201601704), (12, 168001420), (15, 134401136), (16, 126001065), (19, 106106160), (20, 100800852), (24, 84000710), (30, 67200568), (38, 53053080), (40, 50400426), (48, 42000355), (57, 35368720), (60, 33600284), (76, 26526540), (80, 25200213), (95, 21221232), (114, 17684360), (120, 16800142), (152, 13263270), (190, 10610616), (228, 8842180), (240, 8400071), (285, 7073744), (304, 6631635), (380, 5305308), (456, 4421090), (570, 3536872), (760, 2652654), (912, 2210545), (1140, 1768436), (1520, 1326327), (2280, 884218), (4560, 442109)]