2769318480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{9721}}^1$

素因数の和:10924

約数の個数: 80

約数和(自身を含む): 8593003584

約数和(自身を除く): 5823685104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1187, 2374, 3561, 4748, 5935, 7122, 9496, 9721, 11870, 14244, 17805, 18992, 19442, 23740, 28488, 29163, 35610, 38884, 47480, 48605, 56976, 58326, 71220, 77768, 94960, 97210, 116652, 142440, 145815, 155536, 194420, 233304, 284880, 291630, 388840, 466608, 583260, 777680, 1166520, 2333040, 11538827, 23077654, 34616481, 46155308, 57694135, 69232962, 92310616, 115388270, 138465924, 173082405, 184621232, 230776540, 276931848, 346164810, 461553080, 553863696, 692329620, 923106160, 1384659240, 2769318480]

約数ペア:

[(1, 2769318480), (2, 1384659240), (3, 923106160), (4, 692329620), (5, 553863696), (6, 461553080), (8, 346164810), (10, 276931848), (12, 230776540), (15, 184621232), (16, 173082405), (20, 138465924), (24, 115388270), (30, 92310616), (40, 69232962), (48, 57694135), (60, 46155308), (80, 34616481), (120, 23077654), (240, 11538827), (1187, 2333040), (2374, 1166520), (3561, 777680), (4748, 583260), (5935, 466608), (7122, 388840), (9496, 291630), (9721, 284880), (11870, 233304), (14244, 194420), (17805, 155536), (18992, 145815), (19442, 142440), (23740, 116652), (28488, 97210), (29163, 94960), (35610, 77768), (38884, 71220), (47480, 58326), (48605, 56976)]