222385200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{3943}}^1$

素因数の和:4011

約数の個数: 120

約数和(自身を含む): 727715328

約数和(自身を除く): 505330128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 141, 150, 188, 200, 235, 240, 282, 300, 376, 400, 470, 564, 600, 705, 752, 940, 1128, 1175, 1200, 1410, 1880, 2256, 2350, 2820, 3525, 3760, 3943, 4700, 5640, 7050, 7886, 9400, 11280, 11829, 14100, 15772, 18800, 19715, 23658, 28200, 31544, 39430, 47316, 56400, 59145, 63088, 78860, 94632, 98575, 118290, 157720, 185321, 189264, 197150, 236580, 295725, 315440, 370642, 394300, 473160, 555963, 591450, 741284, 788600, 926605, 946320, 1111926, 1182900, 1482568, 1577200, 1853210, 2223852, 2365800, 2779815, 2965136, 3706420, 4447704, 4633025, 4731600, 5559630, 7412840, 8895408, 9266050, 11119260, 13899075, 14825680, 18532100, 22238520, 27798150, 37064200, 44477040, 55596300, 74128400, 111192600, 222385200]

約数ペア:

[(1, 222385200), (2, 111192600), (3, 74128400), (4, 55596300), (5, 44477040), (6, 37064200), (8, 27798150), (10, 22238520), (12, 18532100), (15, 14825680), (16, 13899075), (20, 11119260), (24, 9266050), (25, 8895408), (30, 7412840), (40, 5559630), (47, 4731600), (48, 4633025), (50, 4447704), (60, 3706420), (75, 2965136), (80, 2779815), (94, 2365800), (100, 2223852), (120, 1853210), (141, 1577200), (150, 1482568), (188, 1182900), (200, 1111926), (235, 946320), (240, 926605), (282, 788600), (300, 741284), (376, 591450), (400, 555963), (470, 473160), (564, 394300), (600, 370642), (705, 315440), (752, 295725), (940, 236580), (1128, 197150), (1175, 189264), (1200, 185321), (1410, 157720), (1880, 118290), (2256, 98575), (2350, 94632), (2820, 78860), (3525, 63088), (3760, 59145), (3943, 56400), (4700, 47316), (5640, 39430), (7050, 31544), (7886, 28200), (9400, 23658), (11280, 19715), (11829, 18800), (14100, 15772)]