193398480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24419}}^1$

素因数の和:24449

約数の個数: 120

約数和(自身を含む): 708570720

約数和(自身を除く): 515172240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 24419, 48838, 73257, 97676, 122095, 146514, 195352, 219771, 244190, 268609, 293028, 366285, 390704, 439542, 488380, 537218, 586056, 732570, 805827, 879084, 976760, 1074436, 1098855, 1172112, 1343045, 1465140, 1611654, 1758168, 1953520, 2148872, 2197710, 2417481, 2686090, 2930280, 3223308, 3516336, 4029135, 4297744, 4395420, 4834962, 5372180, 5860560, 6446616, 8058270, 8790840, 9669924, 10744360, 12087405, 12893232, 16116540, 17581680, 19339848, 21488720, 24174810, 32233080, 38679696, 48349620, 64466160, 96699240, 193398480]

約数ペア:

[(1, 193398480), (2, 96699240), (3, 64466160), (4, 48349620), (5, 38679696), (6, 32233080), (8, 24174810), (9, 21488720), (10, 19339848), (11, 17581680), (12, 16116540), (15, 12893232), (16, 12087405), (18, 10744360), (20, 9669924), (22, 8790840), (24, 8058270), (30, 6446616), (33, 5860560), (36, 5372180), (40, 4834962), (44, 4395420), (45, 4297744), (48, 4029135), (55, 3516336), (60, 3223308), (66, 2930280), (72, 2686090), (80, 2417481), (88, 2197710), (90, 2148872), (99, 1953520), (110, 1758168), (120, 1611654), (132, 1465140), (144, 1343045), (165, 1172112), (176, 1098855), (180, 1074436), (198, 976760), (220, 879084), (240, 805827), (264, 732570), (330, 586056), (360, 537218), (396, 488380), (440, 439542), (495, 390704), (528, 366285), (660, 293028), (720, 268609), (792, 244190), (880, 219771), (990, 195352), (1320, 146514), (1584, 122095), (1980, 97676), (2640, 73257), (3960, 48838), (7920, 24419)]