23146560

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:95

約数の個数: 280

約数和(自身を含む): 88513920

約数和(自身を除く): 65367360

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, 47, 48, 54, 57, 60, 64, 72, 76, 80, 81, 90, 94, 95, 96, 108, 114, 120, 135, 141, 144, 152, 160, 162, 171, 180, 188, 190, 192, 216, 228, 235, 240, 270, 282, 285, 288, 304, 320, 324, 342, 360, 376, 380, 405, 423, 432, 456, 470, 480, 513, 540, 564, 570, 576, 608, 648, 684, 705, 720, 752, 760, 810, 846, 855, 864, 893, 912, 940, 960, 1026, 1080, 1128, 1140, 1216, 1269, 1296, 1368, 1410, 1440, 1504, 1520, 1539, 1620, 1692, 1710, 1728, 1786, 1824, 1880, 2052, 2115, 2160, 2256, 2280, 2538, 2565, 2592, 2679, 2736, 2820, 2880, 3008, 3040, 3078, 3240, 3384, 3420, 3572, 3648, 3760, 3807, 4104, 4230, 4320, 4465, 4512, 4560, 5076, 5130, 5184, 5358, 5472, 5640, 6080, 6156, 6345, 6480, 6768, 6840, 7144, 7520, 7614, 7695, 8037, 8208, 8460, 8640, 8930, 9024, 9120, 10152, 10260, 10716, 10944, 11280, 12312, 12690, 12960, 13395, 13536, 13680, 14288, 15040, 15228, 15390, 16074, 16416, 16920, 17860, 18240, 19035, 20304, 20520, 21432, 22560, 24111, 24624, 25380, 25920, 26790, 27072, 27360, 28576, 30456, 30780, 32148, 32832, 33840, 35720, 38070, 40185, 40608, 41040, 42864, 45120, 48222, 49248, 50760, 53580, 54720, 57152, 60912, 61560, 64296, 67680, 71440, 72333, 76140, 80370, 81216, 82080, 85728, 96444, 98496, 101520, 107160, 120555, 121824, 123120, 128592, 135360, 142880, 144666, 152280, 160740, 164160, 171456, 192888, 203040, 214320, 241110, 243648, 246240, 257184, 285760, 289332, 304560, 321480, 361665, 385776, 406080, 428640, 482220, 492480, 514368, 578664, 609120, 642960, 723330, 771552, 857280, 964440, 1157328, 1218240, 1285920, 1446660, 1543104, 1928880, 2314656, 2571840, 2893320, 3857760, 4629312, 5786640, 7715520, 11573280, 23146560]

約数ペア:

[(1, 23146560), (2, 11573280), (3, 7715520), (4, 5786640), (5, 4629312), (6, 3857760), (8, 2893320), (9, 2571840), (10, 2314656), (12, 1928880), (15, 1543104), (16, 1446660), (18, 1285920), (19, 1218240), (20, 1157328), (24, 964440), (27, 857280), (30, 771552), (32, 723330), (36, 642960), (38, 609120), (40, 578664), (45, 514368), (47, 492480), (48, 482220), (54, 428640), (57, 406080), (60, 385776), (64, 361665), (72, 321480), (76, 304560), (80, 289332), (81, 285760), (90, 257184), (94, 246240), (95, 243648), (96, 241110), (108, 214320), (114, 203040), (120, 192888), (135, 171456), (141, 164160), (144, 160740), (152, 152280), (160, 144666), (162, 142880), (171, 135360), (180, 128592), (188, 123120), (190, 121824), (192, 120555), (216, 107160), (228, 101520), (235, 98496), (240, 96444), (270, 85728), (282, 82080), (285, 81216), (288, 80370), (304, 76140), (320, 72333), (324, 71440), (342, 67680), (360, 64296), (376, 61560), (380, 60912), (405, 57152), (423, 54720), (432, 53580), (456, 50760), (470, 49248), (480, 48222), (513, 45120), (540, 42864), (564, 41040), (570, 40608), (576, 40185), (608, 38070), (648, 35720), (684, 33840), (705, 32832), (720, 32148), (752, 30780), (760, 30456), (810, 28576), (846, 27360), (855, 27072), (864, 26790), (893, 25920), (912, 25380), (940, 24624), (960, 24111), (1026, 22560), (1080, 21432), (1128, 20520), (1140, 20304), (1216, 19035), (1269, 18240), (1296, 17860), (1368, 16920), (1410, 16416), (1440, 16074), (1504, 15390), (1520, 15228), (1539, 15040), (1620, 14288), (1692, 13680), (1710, 13536), (1728, 13395), (1786, 12960), (1824, 12690), (1880, 12312), (2052, 11280), (2115, 10944), (2160, 10716), (2256, 10260), (2280, 10152), (2538, 9120), (2565, 9024), (2592, 8930), (2679, 8640), (2736, 8460), (2820, 8208), (2880, 8037), (3008, 7695), (3040, 7614), (3078, 7520), (3240, 7144), (3384, 6840), (3420, 6768), (3572, 6480), (3648, 6345), (3760, 6156), (3807, 6080), (4104, 5640), (4230, 5472), (4320, 5358), (4465, 5184), (4512, 5130), (4560, 5076)]