2280277600

素因数分解:

$2^5\times 5^2\times {\mathrm{61}}^1\times {\mathrm{46727}}^1$

素因数の和:46808

約数の個数: 72

約数和(自身を含む): 5658106608

約数和(自身を除く): 3377829008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 80, 100, 122, 160, 200, 244, 305, 400, 488, 610, 800, 976, 1220, 1525, 1952, 2440, 3050, 4880, 6100, 9760, 12200, 24400, 46727, 48800, 93454, 186908, 233635, 373816, 467270, 747632, 934540, 1168175, 1495264, 1869080, 2336350, 2850347, 3738160, 4672700, 5700694, 7476320, 9345400, 11401388, 14251735, 18690800, 22802776, 28503470, 37381600, 45605552, 57006940, 71258675, 91211104, 114013880, 142517350, 228027760, 285034700, 456055520, 570069400, 1140138800, 2280277600]

約数ペア:

[(1, 2280277600), (2, 1140138800), (4, 570069400), (5, 456055520), (8, 285034700), (10, 228027760), (16, 142517350), (20, 114013880), (25, 91211104), (32, 71258675), (40, 57006940), (50, 45605552), (61, 37381600), (80, 28503470), (100, 22802776), (122, 18690800), (160, 14251735), (200, 11401388), (244, 9345400), (305, 7476320), (400, 5700694), (488, 4672700), (610, 3738160), (800, 2850347), (976, 2336350), (1220, 1869080), (1525, 1495264), (1952, 1168175), (2440, 934540), (3050, 747632), (4880, 467270), (6100, 373816), (9760, 233635), (12200, 186908), (24400, 93454), (46727, 48800)]