164230560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:348

約数の個数: 288

約数和(自身を含む): 625218048

約数和(自身を除く): 460987488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 283, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 566, 585, 620, 624, 720, 744, 780, 806, 849, 930, 936, 992, 1040, 1116, 1132, 1170, 1209, 1240, 1248, 1395, 1415, 1440, 1488, 1560, 1612, 1698, 1860, 1872, 2015, 2080, 2232, 2264, 2340, 2418, 2480, 2547, 2790, 2830, 2976, 3120, 3224, 3396, 3627, 3679, 3720, 3744, 4030, 4245, 4464, 4528, 4680, 4836, 4960, 5094, 5580, 5660, 6045, 6240, 6448, 6792, 7254, 7358, 7440, 8060, 8490, 8773, 8928, 9056, 9360, 9672, 10188, 11037, 11160, 11320, 12090, 12735, 12896, 13584, 14508, 14716, 14880, 16120, 16980, 17546, 18135, 18395, 18720, 19344, 20376, 22074, 22320, 22640, 24180, 25470, 26319, 27168, 29016, 29432, 32240, 33111, 33960, 35092, 36270, 36790, 38688, 40752, 43865, 44148, 44640, 45280, 48360, 50940, 52638, 55185, 58032, 58864, 64480, 66222, 67920, 70184, 72540, 73580, 78957, 81504, 87730, 88296, 96720, 101880, 105276, 110370, 114049, 116064, 117728, 131595, 132444, 135840, 140368, 145080, 147160, 157914, 165555, 175460, 176592, 193440, 203760, 210552, 220740, 228098, 263190, 264888, 280736, 290160, 294320, 315828, 331110, 342147, 350920, 353184, 394785, 407520, 421104, 441480, 456196, 526380, 529776, 570245, 580320, 588640, 631656, 662220, 684294, 701840, 789570, 842208, 882960, 912392, 1026441, 1052760, 1059552, 1140490, 1263312, 1324440, 1368588, 1403680, 1579140, 1710735, 1765920, 1824784, 2052882, 2105520, 2280980, 2526624, 2648880, 2737176, 3158280, 3421470, 3649568, 4105764, 4211040, 4561960, 5132205, 5297760, 5474352, 6316560, 6842940, 8211528, 9123920, 10264410, 10948704, 12633120, 13685880, 16423056, 18247840, 20528820, 27371760, 32846112, 41057640, 54743520, 82115280, 164230560]

約数ペア:

[(1, 164230560), (2, 82115280), (3, 54743520), (4, 41057640), (5, 32846112), (6, 27371760), (8, 20528820), (9, 18247840), (10, 16423056), (12, 13685880), (13, 12633120), (15, 10948704), (16, 10264410), (18, 9123920), (20, 8211528), (24, 6842940), (26, 6316560), (30, 5474352), (31, 5297760), (32, 5132205), (36, 4561960), (39, 4211040), (40, 4105764), (45, 3649568), (48, 3421470), (52, 3158280), (60, 2737176), (62, 2648880), (65, 2526624), (72, 2280980), (78, 2105520), (80, 2052882), (90, 1824784), (93, 1765920), (96, 1710735), (104, 1579140), (117, 1403680), (120, 1368588), (124, 1324440), (130, 1263312), (144, 1140490), (155, 1059552), (156, 1052760), (160, 1026441), (180, 912392), (186, 882960), (195, 842208), (208, 789570), (234, 701840), (240, 684294), (248, 662220), (260, 631656), (279, 588640), (283, 580320), (288, 570245), (310, 529776), (312, 526380), (360, 456196), (372, 441480), (390, 421104), (403, 407520), (416, 394785), (465, 353184), (468, 350920), (480, 342147), (496, 331110), (520, 315828), (558, 294320), (566, 290160), (585, 280736), (620, 264888), (624, 263190), (720, 228098), (744, 220740), (780, 210552), (806, 203760), (849, 193440), (930, 176592), (936, 175460), (992, 165555), (1040, 157914), (1116, 147160), (1132, 145080), (1170, 140368), (1209, 135840), (1240, 132444), (1248, 131595), (1395, 117728), (1415, 116064), (1440, 114049), (1488, 110370), (1560, 105276), (1612, 101880), (1698, 96720), (1860, 88296), (1872, 87730), (2015, 81504), (2080, 78957), (2232, 73580), (2264, 72540), (2340, 70184), (2418, 67920), (2480, 66222), (2547, 64480), (2790, 58864), (2830, 58032), (2976, 55185), (3120, 52638), (3224, 50940), (3396, 48360), (3627, 45280), (3679, 44640), (3720, 44148), (3744, 43865), (4030, 40752), (4245, 38688), (4464, 36790), (4528, 36270), (4680, 35092), (4836, 33960), (4960, 33111), (5094, 32240), (5580, 29432), (5660, 29016), (6045, 27168), (6240, 26319), (6448, 25470), (6792, 24180), (7254, 22640), (7358, 22320), (7440, 22074), (8060, 20376), (8490, 19344), (8773, 18720), (8928, 18395), (9056, 18135), (9360, 17546), (9672, 16980), (10188, 16120), (11037, 14880), (11160, 14716), (11320, 14508), (12090, 13584), (12735, 12896)]