375478680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{136043}}^1$

素因数の和:136080

約数の個数: 64

約数和(自身を含む): 1175420160

約数和(自身を除く): 799941480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 136043, 272086, 408129, 544172, 680215, 816258, 1088344, 1360430, 1632516, 2040645, 2720860, 3128989, 3265032, 4081290, 5441720, 6257978, 8162580, 9386967, 12515956, 15644945, 16325160, 18773934, 25031912, 31289890, 37547868, 46934835, 62579780, 75095736, 93869670, 125159560, 187739340, 375478680]

約数ペア:

[(1, 375478680), (2, 187739340), (3, 125159560), (4, 93869670), (5, 75095736), (6, 62579780), (8, 46934835), (10, 37547868), (12, 31289890), (15, 25031912), (20, 18773934), (23, 16325160), (24, 15644945), (30, 12515956), (40, 9386967), (46, 8162580), (60, 6257978), (69, 5441720), (92, 4081290), (115, 3265032), (120, 3128989), (138, 2720860), (184, 2040645), (230, 1632516), (276, 1360430), (345, 1088344), (460, 816258), (552, 680215), (690, 544172), (920, 408129), (1380, 272086), (2760, 136043)]