2648313360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15923}}^1$

素因数の和:15963

約数の個数: 320

約数和(自身を含む): 11373557760

約数和(自身を除く): 8725244400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3780, 3960, 4158, 4620, 4752, 5040, 5544, 5940, 6160, 6930, 7560, 7920, 8316, 9240, 10395, 11088, 11880, 13860, 15120, 15923, 16632, 18480, 20790, 23760, 27720, 31846, 33264, 41580, 47769, 55440, 63692, 79615, 83160, 95538, 111461, 127384, 143307, 159230, 166320, 175153, 191076, 222922, 238845, 254768, 286614, 318460, 334383, 350306, 382152, 429921, 445844, 477690, 525459, 557305, 573228, 636920, 668766, 700612, 716535, 764304, 859842, 875765, 891688, 955380, 1003149, 1050918, 1114610, 1146456, 1226071, 1273840, 1337532, 1401224, 1433070, 1576377, 1671915, 1719684, 1751530, 1783376, 1910760, 2006298, 2101836, 2149605, 2229220, 2292912, 2452142, 2627295, 2675064, 2802448, 2866140, 3009447, 3152754, 3343830, 3439368, 3503060, 3678213, 3821520, 4012596, 4203672, 4299210, 4458440, 4729131, 4904284, 5015745, 5254590, 5350128, 5732280, 6018894, 6130355, 6305508, 6687660, 6878736, 7006120, 7356426, 7881885, 8025192, 8407344, 8598420, 8916880, 9458262, 9808568, 10031490, 10509180, 11034639, 11464560, 12037788, 12260710, 12611016, 13375320, 14012240, 14712852, 15047235, 15763770, 16050384, 17196840, 18391065, 18916524, 19617136, 20062980, 21018360, 22069278, 23645655, 24075576, 24521420, 25222032, 26750640, 29425704, 30094470, 31527540, 33103917, 34393680, 36782130, 37833048, 40125960, 42036720, 44138556, 47291310, 48151152, 49042840, 55173195, 58851408, 60188940, 63055080, 66207834, 73564260, 75666096, 80251920, 88277112, 94582620, 98085680, 110346390, 120377880, 126110160, 132415668, 147128520, 165519585, 176554224, 189165240, 220692780, 240755760, 264831336, 294257040, 331039170, 378330480, 441385560, 529662672, 662078340, 882771120, 1324156680, 2648313360]

約数ペア:

[(1, 2648313360), (2, 1324156680), (3, 882771120), (4, 662078340), (5, 529662672), (6, 441385560), (7, 378330480), (8, 331039170), (9, 294257040), (10, 264831336), (11, 240755760), (12, 220692780), (14, 189165240), (15, 176554224), (16, 165519585), (18, 147128520), (20, 132415668), (21, 126110160), (22, 120377880), (24, 110346390), (27, 98085680), (28, 94582620), (30, 88277112), (33, 80251920), (35, 75666096), (36, 73564260), (40, 66207834), (42, 63055080), (44, 60188940), (45, 58851408), (48, 55173195), (54, 49042840), (55, 48151152), (56, 47291310), (60, 44138556), (63, 42036720), (66, 40125960), (70, 37833048), (72, 36782130), (77, 34393680), (80, 33103917), (84, 31527540), (88, 30094470), (90, 29425704), (99, 26750640), (105, 25222032), (108, 24521420), (110, 24075576), (112, 23645655), (120, 22069278), (126, 21018360), (132, 20062980), (135, 19617136), (140, 18916524), (144, 18391065), (154, 17196840), (165, 16050384), (168, 15763770), (176, 15047235), (180, 14712852), (189, 14012240), (198, 13375320), (210, 12611016), (216, 12260710), (220, 12037788), (231, 11464560), (240, 11034639), (252, 10509180), (264, 10031490), (270, 9808568), (280, 9458262), (297, 8916880), (308, 8598420), (315, 8407344), (330, 8025192), (336, 7881885), (360, 7356426), (378, 7006120), (385, 6878736), (396, 6687660), (420, 6305508), (432, 6130355), (440, 6018894), (462, 5732280), (495, 5350128), (504, 5254590), (528, 5015745), (540, 4904284), (560, 4729131), (594, 4458440), (616, 4299210), (630, 4203672), (660, 4012596), (693, 3821520), (720, 3678213), (756, 3503060), (770, 3439368), (792, 3343830), (840, 3152754), (880, 3009447), (924, 2866140), (945, 2802448), (990, 2675064), (1008, 2627295), (1080, 2452142), (1155, 2292912), (1188, 2229220), (1232, 2149605), (1260, 2101836), (1320, 2006298), (1386, 1910760), (1485, 1783376), (1512, 1751530), (1540, 1719684), (1584, 1671915), (1680, 1576377), (1848, 1433070), (1890, 1401224), (1980, 1337532), (2079, 1273840), (2160, 1226071), (2310, 1146456), (2376, 1114610), (2520, 1050918), (2640, 1003149), (2772, 955380), (2970, 891688), (3024, 875765), (3080, 859842), (3465, 764304), (3696, 716535), (3780, 700612), (3960, 668766), (4158, 636920), (4620, 573228), (4752, 557305), (5040, 525459), (5544, 477690), (5940, 445844), (6160, 429921), (6930, 382152), (7560, 350306), (7920, 334383), (8316, 318460), (9240, 286614), (10395, 254768), (11088, 238845), (11880, 222922), (13860, 191076), (15120, 175153), (15923, 166320), (16632, 159230), (18480, 143307), (20790, 127384), (23760, 111461), (27720, 95538), (31846, 83160), (33264, 79615), (41580, 63692), (47769, 55440)]