197187120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21067}}^1$

素因数の和:21099

約数の個数: 120

約数和(自身を含む): 713193936

約数和(自身を除く): 516006816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 21067, 42134, 63201, 84268, 105335, 126402, 168536, 189603, 210670, 252804, 273871, 316005, 337072, 379206, 421340, 505608, 547742, 632010, 758412, 821613, 842680, 948015, 1011216, 1095484, 1264020, 1369355, 1516824, 1643226, 1685360, 1896030, 2190968, 2464839, 2528040, 2738710, 3033648, 3286452, 3792060, 4108065, 4381936, 4929678, 5056080, 5477420, 6572904, 7584120, 8216130, 9859356, 10954840, 12324195, 13145808, 15168240, 16432260, 19718712, 21909680, 24648390, 32864520, 39437424, 49296780, 65729040, 98593560, 197187120]

約数ペア:

[(1, 197187120), (2, 98593560), (3, 65729040), (4, 49296780), (5, 39437424), (6, 32864520), (8, 24648390), (9, 21909680), (10, 19718712), (12, 16432260), (13, 15168240), (15, 13145808), (16, 12324195), (18, 10954840), (20, 9859356), (24, 8216130), (26, 7584120), (30, 6572904), (36, 5477420), (39, 5056080), (40, 4929678), (45, 4381936), (48, 4108065), (52, 3792060), (60, 3286452), (65, 3033648), (72, 2738710), (78, 2528040), (80, 2464839), (90, 2190968), (104, 1896030), (117, 1685360), (120, 1643226), (130, 1516824), (144, 1369355), (156, 1264020), (180, 1095484), (195, 1011216), (208, 948015), (234, 842680), (240, 821613), (260, 758412), (312, 632010), (360, 547742), (390, 505608), (468, 421340), (520, 379206), (585, 337072), (624, 316005), (720, 273871), (780, 252804), (936, 210670), (1040, 189603), (1170, 168536), (1560, 126402), (1872, 105335), (2340, 84268), (3120, 63201), (4680, 42134), (9360, 21067)]