730862520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{19213}}^1$

素因数の和:19544

約数の個数: 64

約数和(自身を含む): 2199618720

約数和(自身を除く): 1468756200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2536, 3170, 3804, 4755, 6340, 7608, 9510, 12680, 19020, 19213, 38040, 38426, 57639, 76852, 96065, 115278, 153704, 192130, 230556, 288195, 384260, 461112, 576390, 768520, 1152780, 2305560, 6090521, 12181042, 18271563, 24362084, 30452605, 36543126, 48724168, 60905210, 73086252, 91357815, 121810420, 146172504, 182715630, 243620840, 365431260, 730862520]

約数ペア:

[(1, 730862520), (2, 365431260), (3, 243620840), (4, 182715630), (5, 146172504), (6, 121810420), (8, 91357815), (10, 73086252), (12, 60905210), (15, 48724168), (20, 36543126), (24, 30452605), (30, 24362084), (40, 18271563), (60, 12181042), (120, 6090521), (317, 2305560), (634, 1152780), (951, 768520), (1268, 576390), (1585, 461112), (1902, 384260), (2536, 288195), (3170, 230556), (3804, 192130), (4755, 153704), (6340, 115278), (7608, 96065), (9510, 76852), (12680, 57639), (19020, 38426), (19213, 38040)]