91026720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1152

約数の個数: 192

約数和(自身を含む): 335664000

約数和(自身を除く): 244637280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1109, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2218, 2280, 2565, 2736, 3040, 3327, 3420, 4104, 4320, 4436, 4560, 5130, 5472, 5545, 6654, 6840, 8208, 8872, 9120, 9981, 10260, 11090, 13308, 13680, 16416, 16635, 17744, 19962, 20520, 21071, 22180, 26616, 27360, 29943, 33270, 35488, 39924, 41040, 42142, 44360, 49905, 53232, 59886, 63213, 66540, 79848, 82080, 84284, 88720, 99810, 105355, 106464, 119772, 126426, 133080, 149715, 159696, 168568, 177440, 189639, 199620, 210710, 239544, 252852, 266160, 299430, 316065, 319392, 337136, 379278, 399240, 421420, 479088, 505704, 532320, 568917, 598860, 632130, 674272, 758556, 798480, 842840, 948195, 958176, 1011408, 1137834, 1197720, 1264260, 1517112, 1596960, 1685680, 1896390, 2022816, 2275668, 2395440, 2528520, 2844585, 3034224, 3371360, 3792780, 4551336, 4790880, 5057040, 5689170, 6068448, 7585560, 9102672, 10114080, 11378340, 15171120, 18205344, 22756680, 30342240, 45513360, 91026720]

約数ペア:

[(1, 91026720), (2, 45513360), (3, 30342240), (4, 22756680), (5, 18205344), (6, 15171120), (8, 11378340), (9, 10114080), (10, 9102672), (12, 7585560), (15, 6068448), (16, 5689170), (18, 5057040), (19, 4790880), (20, 4551336), (24, 3792780), (27, 3371360), (30, 3034224), (32, 2844585), (36, 2528520), (38, 2395440), (40, 2275668), (45, 2022816), (48, 1896390), (54, 1685680), (57, 1596960), (60, 1517112), (72, 1264260), (76, 1197720), (80, 1137834), (90, 1011408), (95, 958176), (96, 948195), (108, 842840), (114, 798480), (120, 758556), (135, 674272), (144, 632130), (152, 598860), (160, 568917), (171, 532320), (180, 505704), (190, 479088), (216, 421420), (228, 399240), (240, 379278), (270, 337136), (285, 319392), (288, 316065), (304, 299430), (342, 266160), (360, 252852), (380, 239544), (432, 210710), (456, 199620), (480, 189639), (513, 177440), (540, 168568), (570, 159696), (608, 149715), (684, 133080), (720, 126426), (760, 119772), (855, 106464), (864, 105355), (912, 99810), (1026, 88720), (1080, 84284), (1109, 82080), (1140, 79848), (1368, 66540), (1440, 63213), (1520, 59886), (1710, 53232), (1824, 49905), (2052, 44360), (2160, 42142), (2218, 41040), (2280, 39924), (2565, 35488), (2736, 33270), (3040, 29943), (3327, 27360), (3420, 26616), (4104, 22180), (4320, 21071), (4436, 20520), (4560, 19962), (5130, 17744), (5472, 16635), (5545, 16416), (6654, 13680), (6840, 13308), (8208, 11090), (8872, 10260), (9120, 9981)]