230726880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:983

約数の個数: 240

約数和(自身を含む): 858044880

約数和(自身を除く): 627318000

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, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 937, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 1874, 2052, 2160, 2280, 2565, 2592, 2736, 2811, 3040, 3078, 3240, 3420, 3748, 4104, 4320, 4560, 4685, 5130, 5472, 5622, 6156, 6480, 6840, 7496, 7695, 8208, 8433, 9120, 9370, 10260, 11244, 12312, 12960, 13680, 14055, 14992, 15390, 16416, 16866, 17803, 18740, 20520, 22488, 24624, 25299, 27360, 28110, 29984, 30780, 33732, 35606, 37480, 41040, 42165, 44976, 49248, 50598, 53409, 56220, 61560, 67464, 71212, 74960, 75897, 82080, 84330, 89015, 89952, 101196, 106818, 112440, 123120, 126495, 134928, 142424, 149920, 151794, 160227, 168660, 178030, 202392, 213636, 224880, 246240, 252990, 267045, 269856, 284848, 303588, 320454, 337320, 356060, 379485, 404784, 427272, 449760, 480681, 505980, 534090, 569696, 607176, 640908, 674640, 712120, 758970, 801135, 809568, 854544, 961362, 1011960, 1068180, 1214352, 1281816, 1349280, 1424240, 1442043, 1517940, 1602270, 1709088, 1922724, 2023920, 2136360, 2403405, 2428704, 2563632, 2848480, 2884086, 3035880, 3204540, 3845448, 4047840, 4272720, 4806810, 5127264, 5768172, 6071760, 6409080, 7210215, 7690896, 8545440, 9613620, 11536344, 12143520, 12818160, 14420430, 15381792, 19227240, 23072688, 25636320, 28840860, 38454480, 46145376, 57681720, 76908960, 115363440, 230726880]

約数ペア:

[(1, 230726880), (2, 115363440), (3, 76908960), (4, 57681720), (5, 46145376), (6, 38454480), (8, 28840860), (9, 25636320), (10, 23072688), (12, 19227240), (15, 15381792), (16, 14420430), (18, 12818160), (19, 12143520), (20, 11536344), (24, 9613620), (27, 8545440), (30, 7690896), (32, 7210215), (36, 6409080), (38, 6071760), (40, 5768172), (45, 5127264), (48, 4806810), (54, 4272720), (57, 4047840), (60, 3845448), (72, 3204540), (76, 3035880), (80, 2884086), (81, 2848480), (90, 2563632), (95, 2428704), (96, 2403405), (108, 2136360), (114, 2023920), (120, 1922724), (135, 1709088), (144, 1602270), (152, 1517940), (160, 1442043), (162, 1424240), (171, 1349280), (180, 1281816), (190, 1214352), (216, 1068180), (228, 1011960), (240, 961362), (270, 854544), (285, 809568), (288, 801135), (304, 758970), (324, 712120), (342, 674640), (360, 640908), (380, 607176), (405, 569696), (432, 534090), (456, 505980), (480, 480681), (513, 449760), (540, 427272), (570, 404784), (608, 379485), (648, 356060), (684, 337320), (720, 320454), (760, 303588), (810, 284848), (855, 269856), (864, 267045), (912, 252990), (937, 246240), (1026, 224880), (1080, 213636), (1140, 202392), (1296, 178030), (1368, 168660), (1440, 160227), (1520, 151794), (1539, 149920), (1620, 142424), (1710, 134928), (1824, 126495), (1874, 123120), (2052, 112440), (2160, 106818), (2280, 101196), (2565, 89952), (2592, 89015), (2736, 84330), (2811, 82080), (3040, 75897), (3078, 74960), (3240, 71212), (3420, 67464), (3748, 61560), (4104, 56220), (4320, 53409), (4560, 50598), (4685, 49248), (5130, 44976), (5472, 42165), (5622, 41040), (6156, 37480), (6480, 35606), (6840, 33732), (7496, 30780), (7695, 29984), (8208, 28110), (8433, 27360), (9120, 25299), (9370, 24624), (10260, 22488), (11244, 20520), (12312, 18740), (12960, 17803), (13680, 16866), (14055, 16416), (14992, 15390)]