222132360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{283}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 693596160

約数和(自身を除く): 471463800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 211, 248, 283, 310, 372, 422, 465, 566, 620, 633, 744, 844, 849, 930, 1055, 1132, 1240, 1266, 1415, 1688, 1698, 1860, 2110, 2264, 2532, 2830, 3165, 3396, 3720, 4220, 4245, 5064, 5660, 6330, 6541, 6792, 8440, 8490, 8773, 11320, 12660, 13082, 16980, 17546, 19623, 25320, 26164, 26319, 32705, 33960, 35092, 39246, 43865, 52328, 52638, 59713, 65410, 70184, 78492, 87730, 98115, 105276, 119426, 130820, 131595, 156984, 175460, 179139, 196230, 210552, 238852, 261640, 263190, 298565, 350920, 358278, 392460, 477704, 526380, 597130, 716556, 784920, 895695, 1052760, 1194260, 1433112, 1791390, 1851103, 2388520, 3582780, 3702206, 5553309, 7165560, 7404412, 9255515, 11106618, 14808824, 18511030, 22213236, 27766545, 37022060, 44426472, 55533090, 74044120, 111066180, 222132360]

約数ペア:

[(1, 222132360), (2, 111066180), (3, 74044120), (4, 55533090), (5, 44426472), (6, 37022060), (8, 27766545), (10, 22213236), (12, 18511030), (15, 14808824), (20, 11106618), (24, 9255515), (30, 7404412), (31, 7165560), (40, 5553309), (60, 3702206), (62, 3582780), (93, 2388520), (120, 1851103), (124, 1791390), (155, 1433112), (186, 1194260), (211, 1052760), (248, 895695), (283, 784920), (310, 716556), (372, 597130), (422, 526380), (465, 477704), (566, 392460), (620, 358278), (633, 350920), (744, 298565), (844, 263190), (849, 261640), (930, 238852), (1055, 210552), (1132, 196230), (1240, 179139), (1266, 175460), (1415, 156984), (1688, 131595), (1698, 130820), (1860, 119426), (2110, 105276), (2264, 98115), (2532, 87730), (2830, 78492), (3165, 70184), (3396, 65410), (3720, 59713), (4220, 52638), (4245, 52328), (5064, 43865), (5660, 39246), (6330, 35092), (6541, 33960), (6792, 32705), (8440, 26319), (8490, 26164), (8773, 25320), (11320, 19623), (12660, 17546), (13082, 16980)]