200690880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1283

約数の個数: 168

約数和(自身を含む): 690536592

約数和(自身を除く): 489845712

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, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 390, 416, 480, 507, 520, 624, 676, 780, 832, 845, 960, 1014, 1040, 1237, 1248, 1352, 1560, 1690, 2028, 2080, 2474, 2496, 2535, 2704, 3120, 3380, 3711, 4056, 4160, 4948, 5070, 5408, 6185, 6240, 6760, 7422, 8112, 9896, 10140, 10816, 12370, 12480, 13520, 14844, 16081, 16224, 18555, 19792, 20280, 24740, 27040, 29688, 32162, 32448, 37110, 39584, 40560, 48243, 49480, 54080, 59376, 64324, 74220, 79168, 80405, 81120, 96486, 98960, 118752, 128648, 148440, 160810, 162240, 192972, 197920, 209053, 237504, 241215, 257296, 296880, 321620, 385944, 395840, 418106, 482430, 514592, 593760, 627159, 643240, 771888, 836212, 964860, 1029184, 1045265, 1187520, 1254318, 1286480, 1543776, 1672424, 1929720, 2090530, 2508636, 2572960, 3087552, 3135795, 3344848, 3859440, 4181060, 5017272, 5145920, 6271590, 6689696, 7718880, 8362120, 10034544, 12543180, 13379392, 15437760, 16724240, 20069088, 25086360, 33448480, 40138176, 50172720, 66896960, 100345440, 200690880]

約数ペア:

[(1, 200690880), (2, 100345440), (3, 66896960), (4, 50172720), (5, 40138176), (6, 33448480), (8, 25086360), (10, 20069088), (12, 16724240), (13, 15437760), (15, 13379392), (16, 12543180), (20, 10034544), (24, 8362120), (26, 7718880), (30, 6689696), (32, 6271590), (39, 5145920), (40, 5017272), (48, 4181060), (52, 3859440), (60, 3344848), (64, 3135795), (65, 3087552), (78, 2572960), (80, 2508636), (96, 2090530), (104, 1929720), (120, 1672424), (130, 1543776), (156, 1286480), (160, 1254318), (169, 1187520), (192, 1045265), (195, 1029184), (208, 964860), (240, 836212), (260, 771888), (312, 643240), (320, 627159), (338, 593760), (390, 514592), (416, 482430), (480, 418106), (507, 395840), (520, 385944), (624, 321620), (676, 296880), (780, 257296), (832, 241215), (845, 237504), (960, 209053), (1014, 197920), (1040, 192972), (1237, 162240), (1248, 160810), (1352, 148440), (1560, 128648), (1690, 118752), (2028, 98960), (2080, 96486), (2474, 81120), (2496, 80405), (2535, 79168), (2704, 74220), (3120, 64324), (3380, 59376), (3711, 54080), (4056, 49480), (4160, 48243), (4948, 40560), (5070, 39584), (5408, 37110), (6185, 32448), (6240, 32162), (6760, 29688), (7422, 27040), (8112, 24740), (9896, 20280), (10140, 19792), (10816, 18555), (12370, 16224), (12480, 16081), (13520, 14844)]