76908960

素因数分解:

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

素因数の和:980

約数の個数: 192

約数和(自身を含む): 283651200

約数和(自身を除く): 206742240

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, 937, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 1874, 2052, 2160, 2280, 2565, 2736, 2811, 3040, 3420, 3748, 4104, 4320, 4560, 4685, 5130, 5472, 5622, 6840, 7496, 8208, 8433, 9120, 9370, 10260, 11244, 13680, 14055, 14992, 16416, 16866, 17803, 18740, 20520, 22488, 25299, 27360, 28110, 29984, 33732, 35606, 37480, 41040, 42165, 44976, 50598, 53409, 56220, 67464, 71212, 74960, 82080, 84330, 89015, 89952, 101196, 106818, 112440, 126495, 134928, 142424, 149920, 160227, 168660, 178030, 202392, 213636, 224880, 252990, 267045, 269856, 284848, 320454, 337320, 356060, 404784, 427272, 449760, 480681, 505980, 534090, 569696, 640908, 674640, 712120, 801135, 809568, 854544, 961362, 1011960, 1068180, 1281816, 1349280, 1424240, 1602270, 1709088, 1922724, 2023920, 2136360, 2403405, 2563632, 2848480, 3204540, 3845448, 4047840, 4272720, 4806810, 5127264, 6409080, 7690896, 8545440, 9613620, 12818160, 15381792, 19227240, 25636320, 38454480, 76908960]

約数ペア:

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