171956484360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{870049}}^1$

素因数の和:870133

約数の個数: 160

約数和(自身を含む): 587440359000

約数和(自身を除く): 415483874640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1464, 1620, 1647, 1830, 2196, 2440, 2745, 3240, 3294, 3660, 4392, 4941, 5490, 6588, 7320, 8235, 9882, 10980, 13176, 16470, 19764, 21960, 24705, 32940, 39528, 49410, 65880, 98820, 197640, 870049, 1740098, 2610147, 3480196, 4350245, 5220294, 6960392, 7830441, 8700490, 10440588, 13050735, 15660882, 17400980, 20881176, 23491323, 26101470, 31321764, 34801960, 39152205, 46982646, 52202940, 53072989, 62643528, 70473969, 78304410, 93965292, 104405880, 106145978, 117456615, 140947938, 156608820, 159218967, 187930584, 212291956, 234913230, 265364945, 281895876, 313217640, 318437934, 352369845, 424583912, 469826460, 477656901, 530729890, 563791752, 636875868, 704739690, 796094835, 939652920, 955313802, 1061459780, 1273751736, 1409479380, 1432970703, 1592189670, 1910627604, 2122919560, 2388284505, 2818958760, 2865941406, 3184379340, 3821255208, 4298912109, 4776569010, 5731882812, 6368758680, 7164853515, 8597824218, 9553138020, 11463765624, 14329707030, 17195648436, 19106276040, 21494560545, 28659414060, 34391296872, 42989121090, 57318828120, 85978242180, 171956484360]

約数ペア:

[(1, 171956484360), (2, 85978242180), (3, 57318828120), (4, 42989121090), (5, 34391296872), (6, 28659414060), (8, 21494560545), (9, 19106276040), (10, 17195648436), (12, 14329707030), (15, 11463765624), (18, 9553138020), (20, 8597824218), (24, 7164853515), (27, 6368758680), (30, 5731882812), (36, 4776569010), (40, 4298912109), (45, 3821255208), (54, 3184379340), (60, 2865941406), (61, 2818958760), (72, 2388284505), (81, 2122919560), (90, 1910627604), (108, 1592189670), (120, 1432970703), (122, 1409479380), (135, 1273751736), (162, 1061459780), (180, 955313802), (183, 939652920), (216, 796094835), (244, 704739690), (270, 636875868), (305, 563791752), (324, 530729890), (360, 477656901), (366, 469826460), (405, 424583912), (488, 352369845), (540, 318437934), (549, 313217640), (610, 281895876), (648, 265364945), (732, 234913230), (810, 212291956), (915, 187930584), (1080, 159218967), (1098, 156608820), (1220, 140947938), (1464, 117456615), (1620, 106145978), (1647, 104405880), (1830, 93965292), (2196, 78304410), (2440, 70473969), (2745, 62643528), (3240, 53072989), (3294, 52202940), (3660, 46982646), (4392, 39152205), (4941, 34801960), (5490, 31321764), (6588, 26101470), (7320, 23491323), (8235, 20881176), (9882, 17400980), (10980, 15660882), (13176, 13050735), (16470, 10440588), (19764, 8700490), (21960, 7830441), (24705, 6960392), (32940, 5220294), (39528, 4350245), (49410, 3480196), (65880, 2610147), (98820, 1740098), (197640, 870049)]