347468160

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13921}}^1$

素因数の和:13956

約数の個数: 128

約数和(自身を含む): 1192836960

約数和(自身を除く): 845368800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 13921, 24960, 27842, 41763, 55684, 69605, 83526, 111368, 139210, 167052, 180973, 208815, 222736, 278420, 334104, 361946, 417630, 445472, 542919, 556840, 668208, 723892, 835260, 890944, 904865, 1085838, 1113680, 1336416, 1447784, 1670520, 1781888, 1809730, 2171676, 2227360, 2672832, 2714595, 2895568, 3341040, 3619460, 4343352, 4454720, 5345664, 5429190, 5791136, 6682080, 7238920, 8686704, 8909440, 10858380, 11582272, 13364160, 14477840, 17373408, 21716760, 23164544, 26728320, 28955680, 34746816, 43433520, 57911360, 69493632, 86867040, 115822720, 173734080, 347468160]

約数ペア:

[(1, 347468160), (2, 173734080), (3, 115822720), (4, 86867040), (5, 69493632), (6, 57911360), (8, 43433520), (10, 34746816), (12, 28955680), (13, 26728320), (15, 23164544), (16, 21716760), (20, 17373408), (24, 14477840), (26, 13364160), (30, 11582272), (32, 10858380), (39, 8909440), (40, 8686704), (48, 7238920), (52, 6682080), (60, 5791136), (64, 5429190), (65, 5345664), (78, 4454720), (80, 4343352), (96, 3619460), (104, 3341040), (120, 2895568), (128, 2714595), (130, 2672832), (156, 2227360), (160, 2171676), (192, 1809730), (195, 1781888), (208, 1670520), (240, 1447784), (260, 1336416), (312, 1113680), (320, 1085838), (384, 904865), (390, 890944), (416, 835260), (480, 723892), (520, 668208), (624, 556840), (640, 542919), (780, 445472), (832, 417630), (960, 361946), (1040, 334104), (1248, 278420), (1560, 222736), (1664, 208815), (1920, 180973), (2080, 167052), (2496, 139210), (3120, 111368), (4160, 83526), (4992, 69605), (6240, 55684), (8320, 41763), (12480, 27842), (13921, 24960)]