2506682640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 640

約数和(自身を含む): 10490757120

約数和(自身を除く): 7984074480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 79, 80, 84, 85, 88, 101, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 158, 165, 168, 170, 176, 187, 202, 204, 210, 220, 231, 237, 238, 240, 255, 264, 272, 280, 303, 308, 316, 330, 336, 340, 357, 374, 385, 395, 404, 408, 420, 440, 462, 474, 476, 505, 510, 528, 553, 560, 561, 595, 606, 616, 632, 660, 680, 707, 714, 748, 770, 790, 808, 816, 840, 869, 880, 924, 935, 948, 952, 1010, 1020, 1106, 1111, 1122, 1155, 1185, 1190, 1212, 1232, 1264, 1309, 1320, 1343, 1360, 1414, 1428, 1496, 1515, 1540, 1580, 1616, 1659, 1680, 1717, 1738, 1785, 1848, 1870, 1896, 1904, 2020, 2040, 2121, 2212, 2222, 2244, 2310, 2370, 2380, 2424, 2607, 2618, 2640, 2686, 2765, 2805, 2828, 2856, 2992, 3030, 3080, 3160, 3318, 3333, 3434, 3476, 3535, 3570, 3696, 3740, 3792, 3927, 4029, 4040, 4080, 4242, 4345, 4424, 4444, 4488, 4620, 4740, 4760, 4848, 5151, 5214, 5236, 5372, 5530, 5555, 5610, 5656, 5712, 6060, 6083, 6160, 6320, 6545, 6636, 6666, 6715, 6868, 6952, 7070, 7140, 7480, 7777, 7854, 7979, 8058, 8080, 8295, 8484, 8585, 8690, 8848, 8888, 8976, 9240, 9401, 9480, 9520, 10302, 10428, 10472, 10605, 10744, 11060, 11110, 11220, 11312, 12019, 12120, 12166, 13035, 13090, 13272, 13332, 13430, 13736, 13904, 14140, 14280, 14773, 14960, 15554, 15708, 15958, 16116, 16590, 16665, 16968, 17170, 17380, 17776, 18249, 18480, 18802, 18887, 18960, 19635, 20145, 20604, 20856, 20944, 21210, 21488, 22120, 22220, 22440, 23331, 23937, 24038, 24240, 24332, 25755, 26070, 26180, 26544, 26664, 26860, 27472, 28203, 28280, 28560, 29546, 30415, 31108, 31416, 31916, 32232, 33180, 33330, 33936, 34340, 34760, 36057, 36498, 37604, 37774, 38885, 39270, 39895, 40290, 41208, 41712, 42420, 44240, 44319, 44440, 44880, 46662, 47005, 47874, 48076, 48664, 51510, 52140, 52360, 53328, 53720, 55853, 56406, 56560, 56661, 59092, 60095, 60830, 62216, 62832, 63832, 64464, 66360, 66660, 68680, 69520, 72114, 72996, 73865, 75208, 75548, 77770, 78540, 79790, 80580, 82416, 84840, 87769, 88638, 88880, 91245, 93324, 94010, 94435, 95748, 96152, 97328, 103020, 103411, 104280, 104720, 107440, 111706, 112812, 113322, 116655, 118184, 119685, 120190, 121660, 124432, 127664, 132209, 132720, 133320, 135643, 137360, 141015, 144228, 145992, 147730, 150416, 151096, 155540, 157080, 159580, 161160, 167559, 169680, 175538, 177276, 180285, 182490, 186648, 188020, 188870, 191496, 192304, 206040, 206822, 208560, 221595, 223412, 225624, 226644, 233310, 236368, 239370, 240380, 243320, 263307, 264418, 266640, 271286, 279265, 282030, 283305, 288456, 291984, 295460, 302192, 310233, 311080, 314160, 319160, 322320, 335118, 351076, 354552, 360570, 364980, 373296, 376040, 377740, 382992, 396627, 406929, 412080, 413644, 438845, 443190, 446824, 451248, 453288, 466620, 478740, 480760, 486640, 517055, 526614, 528836, 542572, 558530, 564060, 566610, 576912, 590920, 614383, 620466, 622160, 638320, 661045, 670236, 678215, 702152, 709104, 721140, 729960, 752080, 755480, 793254, 813858, 827288, 837795, 877690, 886380, 893648, 906576, 933240, 949501, 957480, 961520, 1034110, 1053228, 1057672, 1085144, 1117060, 1128120, 1133220, 1181840, 1228766, 1240932, 1316535, 1322090, 1340472, 1356430, 1404304, 1442280, 1459920, 1492073, 1510960, 1551165, 1586508, 1627716, 1654576, 1675590, 1755380, 1772760, 1843149, 1866480, 1899002, 1914960, 1983135, 2034645, 2068220, 2106456, 2115344, 2170288, 2234120, 2256240, 2266440, 2457532, 2481864, 2633070, 2644180, 2680944, 2712860, 2848503, 2884560, 2984146, 3071915, 3102330, 3173016, 3255432, 3351180, 3510760, 3545520, 3686298, 3798004, 3966270, 4069290, 4136440, 4212912, 4468240, 4476219, 4532880, 4747505, 4915064, 4963728, 5266140, 5288360, 5425720, 5697006, 5968292, 6143830, 6204660, 6346032, 6510864, 6702360, 7021520, 7372596, 7460365, 7596008, 7932540, 8138580, 8272880, 8952438, 9215745, 9495010, 9830128, 10444511, 10532280, 10576720, 10851440, 11394012, 11936584, 12287660, 12409320, 13404720, 14242515, 14745192, 14920730, 15192016, 15865080, 16277160, 17904876, 18431490, 18990020, 20889022, 21064560, 22381095, 22788024, 23873168, 24575320, 24818640, 28485030, 29490384, 29841460, 31333533, 31730160, 32554320, 35809752, 36862980, 37980040, 41778044, 44762190, 45576048, 49150640, 52222555, 56970060, 59682920, 62667066, 71619504, 73725960, 75960080, 83556088, 89524380, 104445110, 113940120, 119365840, 125334132, 147451920, 156667665, 167112176, 179048760, 208890220, 227880240, 250668264, 313335330, 358097520, 417780440, 501336528, 626670660, 835560880, 1253341320, 2506682640]

約数ペア:

[(1, 2506682640), (2, 1253341320), (3, 835560880), (4, 626670660), (5, 501336528), (6, 417780440), (7, 358097520), (8, 313335330), (10, 250668264), (11, 227880240), (12, 208890220), (14, 179048760), (15, 167112176), (16, 156667665), (17, 147451920), (20, 125334132), (21, 119365840), (22, 113940120), (24, 104445110), (28, 89524380), (30, 83556088), (33, 75960080), (34, 73725960), (35, 71619504), (40, 62667066), (42, 59682920), (44, 56970060), (48, 52222555), (51, 49150640), (55, 45576048), (56, 44762190), (60, 41778044), (66, 37980040), (68, 36862980), (70, 35809752), (77, 32554320), (79, 31730160), (80, 31333533), (84, 29841460), (85, 29490384), (88, 28485030), (101, 24818640), (102, 24575320), (105, 23873168), (110, 22788024), (112, 22381095), (119, 21064560), (120, 20889022), (132, 18990020), (136, 18431490), (140, 17904876), (154, 16277160), (158, 15865080), (165, 15192016), (168, 14920730), (170, 14745192), (176, 14242515), (187, 13404720), (202, 12409320), (204, 12287660), (210, 11936584), (220, 11394012), (231, 10851440), (237, 10576720), (238, 10532280), (240, 10444511), (255, 9830128), (264, 9495010), (272, 9215745), (280, 8952438), (303, 8272880), (308, 8138580), (316, 7932540), (330, 7596008), (336, 7460365), (340, 7372596), (357, 7021520), (374, 6702360), (385, 6510864), (395, 6346032), (404, 6204660), (408, 6143830), (420, 5968292), (440, 5697006), (462, 5425720), (474, 5288360), (476, 5266140), (505, 4963728), (510, 4915064), (528, 4747505), (553, 4532880), (560, 4476219), (561, 4468240), (595, 4212912), (606, 4136440), (616, 4069290), (632, 3966270), (660, 3798004), (680, 3686298), (707, 3545520), (714, 3510760), (748, 3351180), (770, 3255432), (790, 3173016), (808, 3102330), (816, 3071915), (840, 2984146), (869, 2884560), (880, 2848503), (924, 2712860), (935, 2680944), (948, 2644180), (952, 2633070), (1010, 2481864), (1020, 2457532), (1106, 2266440), (1111, 2256240), (1122, 2234120), (1155, 2170288), (1185, 2115344), (1190, 2106456), (1212, 2068220), (1232, 2034645), (1264, 1983135), (1309, 1914960), (1320, 1899002), (1343, 1866480), (1360, 1843149), (1414, 1772760), (1428, 1755380), (1496, 1675590), (1515, 1654576), (1540, 1627716), (1580, 1586508), (1616, 1551165), (1659, 1510960), (1680, 1492073), (1717, 1459920), (1738, 1442280), (1785, 1404304), (1848, 1356430), (1870, 1340472), (1896, 1322090), (1904, 1316535), (2020, 1240932), (2040, 1228766), (2121, 1181840), (2212, 1133220), (2222, 1128120), (2244, 1117060), (2310, 1085144), (2370, 1057672), (2380, 1053228), (2424, 1034110), (2607, 961520), (2618, 957480), (2640, 949501), (2686, 933240), (2765, 906576), (2805, 893648), (2828, 886380), (2856, 877690), (2992, 837795), (3030, 827288), (3080, 813858), (3160, 793254), (3318, 755480), (3333, 752080), (3434, 729960), (3476, 721140), (3535, 709104), (3570, 702152), (3696, 678215), (3740, 670236), (3792, 661045), (3927, 638320), (4029, 622160), (4040, 620466), (4080, 614383), (4242, 590920), (4345, 576912), (4424, 566610), (4444, 564060), (4488, 558530), (4620, 542572), (4740, 528836), (4760, 526614), (4848, 517055), (5151, 486640), (5214, 480760), (5236, 478740), (5372, 466620), (5530, 453288), (5555, 451248), (5610, 446824), (5656, 443190), (5712, 438845), (6060, 413644), (6083, 412080), (6160, 406929), (6320, 396627), (6545, 382992), (6636, 377740), (6666, 376040), (6715, 373296), (6868, 364980), (6952, 360570), (7070, 354552), (7140, 351076), (7480, 335118), (7777, 322320), (7854, 319160), (7979, 314160), (8058, 311080), (8080, 310233), (8295, 302192), (8484, 295460), (8585, 291984), (8690, 288456), (8848, 283305), (8888, 282030), (8976, 279265), (9240, 271286), (9401, 266640), (9480, 264418), (9520, 263307), (10302, 243320), (10428, 240380), (10472, 239370), (10605, 236368), (10744, 233310), (11060, 226644), (11110, 225624), (11220, 223412), (11312, 221595), (12019, 208560), (12120, 206822), (12166, 206040), (13035, 192304), (13090, 191496), (13272, 188870), (13332, 188020), (13430, 186648), (13736, 182490), (13904, 180285), (14140, 177276), (14280, 175538), (14773, 169680), (14960, 167559), (15554, 161160), (15708, 159580), (15958, 157080), (16116, 155540), (16590, 151096), (16665, 150416), (16968, 147730), (17170, 145992), (17380, 144228), (17776, 141015), (18249, 137360), (18480, 135643), (18802, 133320), (18887, 132720), (18960, 132209), (19635, 127664), (20145, 124432), (20604, 121660), (20856, 120190), (20944, 119685), (21210, 118184), (21488, 116655), (22120, 113322), (22220, 112812), (22440, 111706), (23331, 107440), (23937, 104720), (24038, 104280), (24240, 103411), (24332, 103020), (25755, 97328), (26070, 96152), (26180, 95748), (26544, 94435), (26664, 94010), (26860, 93324), (27472, 91245), (28203, 88880), (28280, 88638), (28560, 87769), (29546, 84840), (30415, 82416), (31108, 80580), (31416, 79790), (31916, 78540), (32232, 77770), (33180, 75548), (33330, 75208), (33936, 73865), (34340, 72996), (34760, 72114), (36057, 69520), (36498, 68680), (37604, 66660), (37774, 66360), (38885, 64464), (39270, 63832), (39895, 62832), (40290, 62216), (41208, 60830), (41712, 60095), (42420, 59092), (44240, 56661), (44319, 56560), (44440, 56406), (44880, 55853), (46662, 53720), (47005, 53328), (47874, 52360), (48076, 52140), (48664, 51510)]