207270240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{22727}}^1$

素因数の和:22764

約数の個数: 96

約数和(自身を含む): 687294720

約数和(自身を除く): 480024480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 22727, 45454, 68181, 90908, 113635, 136362, 181816, 227270, 272724, 340905, 363632, 431813, 454540, 545448, 681810, 727264, 863626, 909080, 1090896, 1295439, 1363620, 1727252, 1818160, 2159065, 2181792, 2590878, 2727240, 3454504, 3636320, 4318130, 5181756, 5454480, 6477195, 6909008, 8636260, 10363512, 10908960, 12954390, 13818016, 17272520, 20727024, 25908780, 34545040, 41454048, 51817560, 69090080, 103635120, 207270240]

約数ペア:

[(1, 207270240), (2, 103635120), (3, 69090080), (4, 51817560), (5, 41454048), (6, 34545040), (8, 25908780), (10, 20727024), (12, 17272520), (15, 13818016), (16, 12954390), (19, 10908960), (20, 10363512), (24, 8636260), (30, 6909008), (32, 6477195), (38, 5454480), (40, 5181756), (48, 4318130), (57, 3636320), (60, 3454504), (76, 2727240), (80, 2590878), (95, 2181792), (96, 2159065), (114, 1818160), (120, 1727252), (152, 1363620), (160, 1295439), (190, 1090896), (228, 909080), (240, 863626), (285, 727264), (304, 681810), (380, 545448), (456, 454540), (480, 431813), (570, 363632), (608, 340905), (760, 272724), (912, 227270), (1140, 181816), (1520, 136362), (1824, 113635), (2280, 90908), (3040, 68181), (4560, 45454), (9120, 22727)]