50725440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 280

約数和(自身を含む): 191780160

約数和(自身を除く): 141054720

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, 64, 72, 76, 80, 81, 90, 95, 96, 103, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 192, 206, 216, 228, 240, 270, 285, 288, 304, 309, 320, 324, 342, 360, 380, 405, 412, 432, 456, 480, 513, 515, 540, 570, 576, 608, 618, 648, 684, 720, 760, 810, 824, 855, 864, 912, 927, 960, 1026, 1030, 1080, 1140, 1216, 1236, 1296, 1368, 1440, 1520, 1539, 1545, 1620, 1648, 1710, 1728, 1824, 1854, 1957, 2052, 2060, 2160, 2280, 2472, 2565, 2592, 2736, 2781, 2880, 3040, 3078, 3090, 3240, 3296, 3420, 3648, 3708, 3914, 4104, 4120, 4320, 4560, 4635, 4944, 5130, 5184, 5472, 5562, 5871, 6080, 6156, 6180, 6480, 6592, 6840, 7416, 7695, 7828, 8208, 8240, 8343, 8640, 9120, 9270, 9785, 9888, 10260, 10944, 11124, 11742, 12312, 12360, 12960, 13680, 13905, 14832, 15390, 15656, 16416, 16480, 16686, 17613, 18240, 18540, 19570, 19776, 20520, 22248, 23484, 24624, 24720, 25920, 27360, 27810, 29355, 29664, 30780, 31312, 32832, 32960, 33372, 35226, 37080, 39140, 41040, 41715, 44496, 46968, 49248, 49440, 52839, 54720, 55620, 58710, 59328, 61560, 62624, 66744, 70452, 74160, 78280, 82080, 83430, 88065, 88992, 93936, 98496, 98880, 105678, 111240, 117420, 123120, 125248, 133488, 140904, 148320, 156560, 158517, 164160, 166860, 176130, 177984, 187872, 211356, 222480, 234840, 246240, 264195, 266976, 281808, 296640, 313120, 317034, 333720, 352260, 375744, 422712, 444960, 469680, 492480, 528390, 533952, 563616, 626240, 634068, 667440, 704520, 792585, 845424, 889920, 939360, 1056780, 1127232, 1268136, 1334880, 1409040, 1585170, 1690848, 1878720, 2113560, 2536272, 2669760, 2818080, 3170340, 3381696, 4227120, 5072544, 5636160, 6340680, 8454240, 10145088, 12681360, 16908480, 25362720, 50725440]

約数ペア:

[(1, 50725440), (2, 25362720), (3, 16908480), (4, 12681360), (5, 10145088), (6, 8454240), (8, 6340680), (9, 5636160), (10, 5072544), (12, 4227120), (15, 3381696), (16, 3170340), (18, 2818080), (19, 2669760), (20, 2536272), (24, 2113560), (27, 1878720), (30, 1690848), (32, 1585170), (36, 1409040), (38, 1334880), (40, 1268136), (45, 1127232), (48, 1056780), (54, 939360), (57, 889920), (60, 845424), (64, 792585), (72, 704520), (76, 667440), (80, 634068), (81, 626240), (90, 563616), (95, 533952), (96, 528390), (103, 492480), (108, 469680), (114, 444960), (120, 422712), (135, 375744), (144, 352260), (152, 333720), (160, 317034), (162, 313120), (171, 296640), (180, 281808), (190, 266976), (192, 264195), (206, 246240), (216, 234840), (228, 222480), (240, 211356), (270, 187872), (285, 177984), (288, 176130), (304, 166860), (309, 164160), (320, 158517), (324, 156560), (342, 148320), (360, 140904), (380, 133488), (405, 125248), (412, 123120), (432, 117420), (456, 111240), (480, 105678), (513, 98880), (515, 98496), (540, 93936), (570, 88992), (576, 88065), (608, 83430), (618, 82080), (648, 78280), (684, 74160), (720, 70452), (760, 66744), (810, 62624), (824, 61560), (855, 59328), (864, 58710), (912, 55620), (927, 54720), (960, 52839), (1026, 49440), (1030, 49248), (1080, 46968), (1140, 44496), (1216, 41715), (1236, 41040), (1296, 39140), (1368, 37080), (1440, 35226), (1520, 33372), (1539, 32960), (1545, 32832), (1620, 31312), (1648, 30780), (1710, 29664), (1728, 29355), (1824, 27810), (1854, 27360), (1957, 25920), (2052, 24720), (2060, 24624), (2160, 23484), (2280, 22248), (2472, 20520), (2565, 19776), (2592, 19570), (2736, 18540), (2781, 18240), (2880, 17613), (3040, 16686), (3078, 16480), (3090, 16416), (3240, 15656), (3296, 15390), (3420, 14832), (3648, 13905), (3708, 13680), (3914, 12960), (4104, 12360), (4120, 12312), (4320, 11742), (4560, 11124), (4635, 10944), (4944, 10260), (5130, 9888), (5184, 9785), (5472, 9270), (5562, 9120), (5871, 8640), (6080, 8343), (6156, 8240), (6180, 8208), (6480, 7828), (6592, 7695), (6840, 7416)]