1520220240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 480

約数和(自身を含む): 6743782656

約数和(自身を除く): 5223562416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 17, 18, 20, 21, 22, 24, 28, 30, 33, 34, 35, 36, 40, 42, 44, 45, 48, 51, 55, 56, 60, 63, 66, 68, 70, 72, 77, 80, 84, 85, 88, 90, 99, 102, 105, 110, 112, 119, 120, 126, 132, 136, 140, 144, 153, 154, 165, 168, 170, 176, 180, 187, 198, 204, 210, 220, 231, 238, 240, 252, 255, 264, 272, 280, 306, 308, 315, 330, 336, 340, 357, 360, 374, 385, 396, 408, 420, 440, 462, 476, 495, 504, 510, 528, 560, 561, 595, 612, 616, 630, 660, 680, 693, 714, 720, 748, 765, 770, 792, 816, 840, 880, 924, 935, 952, 990, 1008, 1020, 1071, 1122, 1155, 1190, 1224, 1232, 1260, 1309, 1320, 1360, 1386, 1428, 1496, 1530, 1540, 1584, 1613, 1680, 1683, 1785, 1848, 1870, 1904, 1980, 2040, 2142, 2244, 2310, 2380, 2448, 2520, 2618, 2640, 2772, 2805, 2856, 2992, 3060, 3080, 3226, 3366, 3465, 3570, 3696, 3740, 3927, 3960, 4080, 4284, 4488, 4620, 4760, 4839, 5040, 5236, 5355, 5544, 5610, 5712, 6120, 6160, 6452, 6545, 6732, 6930, 7140, 7480, 7854, 7920, 8065, 8415, 8568, 8976, 9240, 9520, 9678, 10472, 10710, 11088, 11220, 11291, 11781, 12240, 12904, 13090, 13464, 13860, 14280, 14517, 14960, 15708, 16130, 16830, 17136, 17743, 18480, 19356, 19635, 20944, 21420, 22440, 22582, 23562, 24195, 25808, 26180, 26928, 27421, 27720, 28560, 29034, 31416, 32260, 33660, 33873, 35486, 38712, 39270, 42840, 44880, 45164, 47124, 48390, 52360, 53229, 54842, 55440, 56455, 58068, 58905, 62832, 64520, 67320, 67746, 70972, 72585, 77424, 78540, 82263, 85680, 88715, 90328, 94248, 96780, 101619, 104720, 106458, 109684, 112910, 116136, 117810, 124201, 129040, 134640, 135492, 137105, 141944, 145170, 157080, 159687, 164526, 169365, 177430, 180656, 188496, 191947, 193560, 203238, 212916, 219368, 225820, 232272, 235620, 246789, 248402, 266145, 270984, 274210, 283888, 290340, 301631, 314160, 319374, 329052, 338730, 354860, 372603, 383894, 387120, 406476, 411315, 425832, 438736, 451640, 471240, 493578, 496804, 508095, 532290, 541968, 548420, 575841, 580680, 603262, 621005, 638748, 658104, 677460, 709720, 745206, 767788, 798435, 812952, 822630, 851664, 903280, 904893, 942480, 959735, 987156, 993608, 1016190, 1064580, 1096840, 1117809, 1151682, 1161360, 1206524, 1233945, 1242010, 1277496, 1316208, 1354920, 1419440, 1490412, 1508155, 1535576, 1596870, 1625904, 1645260, 1727523, 1809786, 1863015, 1919470, 1974312, 1987216, 2032380, 2111417, 2129160, 2193680, 2235618, 2303364, 2413048, 2467890, 2484020, 2554992, 2709840, 2714679, 2879205, 2980824, 3016310, 3071152, 3193740, 3290520, 3455046, 3619572, 3726030, 3838940, 3948624, 4064760, 4222834, 4258320, 4471236, 4524465, 4606728, 4826096, 4935780, 4968040, 5429358, 5589045, 5758410, 5961648, 6032620, 6334251, 6387480, 6581040, 6910092, 7239144, 7452060, 7677880, 8129520, 8445668, 8637615, 8942472, 9048930, 9213456, 9871560, 9936080, 10557085, 10858716, 11178090, 11516820, 12065240, 12668502, 12774960, 13573395, 13820184, 14478288, 14904120, 15355760, 16891336, 17275230, 17884944, 18097860, 19002753, 19743120, 21114170, 21717432, 22356180, 23033640, 24130480, 25337004, 27146790, 27640368, 29808240, 31671255, 33782672, 34550460, 36195720, 38005506, 42228340, 43434864, 44712360, 46067280, 50674008, 54293580, 63342510, 69100920, 72391440, 76011012, 84456680, 89424720, 95013765, 101348016, 108587160, 126685020, 138201840, 152022024, 168913360, 190027530, 217174320, 253370040, 304044048, 380055060, 506740080, 760110120, 1520220240]

約数ペア:

[(1, 1520220240), (2, 760110120), (3, 506740080), (4, 380055060), (5, 304044048), (6, 253370040), (7, 217174320), (8, 190027530), (9, 168913360), (10, 152022024), (11, 138201840), (12, 126685020), (14, 108587160), (15, 101348016), (16, 95013765), (17, 89424720), (18, 84456680), (20, 76011012), (21, 72391440), (22, 69100920), (24, 63342510), (28, 54293580), (30, 50674008), (33, 46067280), (34, 44712360), (35, 43434864), (36, 42228340), (40, 38005506), (42, 36195720), (44, 34550460), (45, 33782672), (48, 31671255), (51, 29808240), (55, 27640368), (56, 27146790), (60, 25337004), (63, 24130480), (66, 23033640), (68, 22356180), (70, 21717432), (72, 21114170), (77, 19743120), (80, 19002753), (84, 18097860), (85, 17884944), (88, 17275230), (90, 16891336), (99, 15355760), (102, 14904120), (105, 14478288), (110, 13820184), (112, 13573395), (119, 12774960), (120, 12668502), (126, 12065240), (132, 11516820), (136, 11178090), (140, 10858716), (144, 10557085), (153, 9936080), (154, 9871560), (165, 9213456), (168, 9048930), (170, 8942472), (176, 8637615), (180, 8445668), (187, 8129520), (198, 7677880), (204, 7452060), (210, 7239144), (220, 6910092), (231, 6581040), (238, 6387480), (240, 6334251), (252, 6032620), (255, 5961648), (264, 5758410), (272, 5589045), (280, 5429358), (306, 4968040), (308, 4935780), (315, 4826096), (330, 4606728), (336, 4524465), (340, 4471236), (357, 4258320), (360, 4222834), (374, 4064760), (385, 3948624), (396, 3838940), (408, 3726030), (420, 3619572), (440, 3455046), (462, 3290520), (476, 3193740), (495, 3071152), (504, 3016310), (510, 2980824), (528, 2879205), (560, 2714679), (561, 2709840), (595, 2554992), (612, 2484020), (616, 2467890), (630, 2413048), (660, 2303364), (680, 2235618), (693, 2193680), (714, 2129160), (720, 2111417), (748, 2032380), (765, 1987216), (770, 1974312), (792, 1919470), (816, 1863015), (840, 1809786), (880, 1727523), (924, 1645260), (935, 1625904), (952, 1596870), (990, 1535576), (1008, 1508155), (1020, 1490412), (1071, 1419440), (1122, 1354920), (1155, 1316208), (1190, 1277496), (1224, 1242010), (1232, 1233945), (1260, 1206524), (1309, 1161360), (1320, 1151682), (1360, 1117809), (1386, 1096840), (1428, 1064580), (1496, 1016190), (1530, 993608), (1540, 987156), (1584, 959735), (1613, 942480), (1680, 904893), (1683, 903280), (1785, 851664), (1848, 822630), (1870, 812952), (1904, 798435), (1980, 767788), (2040, 745206), (2142, 709720), (2244, 677460), (2310, 658104), (2380, 638748), (2448, 621005), (2520, 603262), (2618, 580680), (2640, 575841), (2772, 548420), (2805, 541968), (2856, 532290), (2992, 508095), (3060, 496804), (3080, 493578), (3226, 471240), (3366, 451640), (3465, 438736), (3570, 425832), (3696, 411315), (3740, 406476), (3927, 387120), (3960, 383894), (4080, 372603), (4284, 354860), (4488, 338730), (4620, 329052), (4760, 319374), (4839, 314160), (5040, 301631), (5236, 290340), (5355, 283888), (5544, 274210), (5610, 270984), (5712, 266145), (6120, 248402), (6160, 246789), (6452, 235620), (6545, 232272), (6732, 225820), (6930, 219368), (7140, 212916), (7480, 203238), (7854, 193560), (7920, 191947), (8065, 188496), (8415, 180656), (8568, 177430), (8976, 169365), (9240, 164526), (9520, 159687), (9678, 157080), (10472, 145170), (10710, 141944), (11088, 137105), (11220, 135492), (11291, 134640), (11781, 129040), (12240, 124201), (12904, 117810), (13090, 116136), (13464, 112910), (13860, 109684), (14280, 106458), (14517, 104720), (14960, 101619), (15708, 96780), (16130, 94248), (16830, 90328), (17136, 88715), (17743, 85680), (18480, 82263), (19356, 78540), (19635, 77424), (20944, 72585), (21420, 70972), (22440, 67746), (22582, 67320), (23562, 64520), (24195, 62832), (25808, 58905), (26180, 58068), (26928, 56455), (27421, 55440), (27720, 54842), (28560, 53229), (29034, 52360), (31416, 48390), (32260, 47124), (33660, 45164), (33873, 44880), (35486, 42840), (38712, 39270)]