233516880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{324329}}^1$

素因数の和:324348

約数の個数: 60

約数和(自身を含む): 784229940

約数和(自身を除く): 550713060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 324329, 648658, 972987, 1297316, 1621645, 1945974, 2594632, 2918961, 3243290, 3891948, 4864935, 5189264, 5837922, 6486580, 7783896, 9729870, 11675844, 12973160, 14594805, 15567792, 19459740, 23351688, 25946320, 29189610, 38919480, 46703376, 58379220, 77838960, 116758440, 233516880]

約数ペア:

[(1, 233516880), (2, 116758440), (3, 77838960), (4, 58379220), (5, 46703376), (6, 38919480), (8, 29189610), (9, 25946320), (10, 23351688), (12, 19459740), (15, 15567792), (16, 14594805), (18, 12973160), (20, 11675844), (24, 9729870), (30, 7783896), (36, 6486580), (40, 5837922), (45, 5189264), (48, 4864935), (60, 3891948), (72, 3243290), (80, 2918961), (90, 2594632), (120, 1945974), (144, 1621645), (180, 1297316), (240, 972987), (360, 648658), (720, 324329)]