1645019280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:288

約数の個数: 400

約数和(自身を含む): 6149539440

約数和(自身を除く): 4504520160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 109, 120, 135, 136, 137, 144, 153, 162, 170, 180, 204, 216, 218, 240, 255, 270, 272, 274, 306, 324, 327, 340, 360, 405, 408, 411, 432, 436, 459, 510, 540, 545, 548, 612, 648, 654, 680, 685, 720, 765, 810, 816, 822, 872, 918, 981, 1020, 1080, 1090, 1096, 1224, 1233, 1296, 1308, 1360, 1370, 1377, 1530, 1620, 1635, 1644, 1744, 1836, 1853, 1962, 2040, 2055, 2160, 2180, 2192, 2295, 2329, 2448, 2466, 2616, 2740, 2754, 2943, 3060, 3240, 3270, 3288, 3672, 3699, 3706, 3924, 4080, 4110, 4360, 4590, 4658, 4905, 4932, 5232, 5480, 5508, 5559, 5886, 6120, 6165, 6480, 6540, 6576, 6885, 6987, 7344, 7398, 7412, 7848, 8220, 8720, 8829, 9180, 9265, 9316, 9810, 9864, 10960, 11016, 11097, 11118, 11645, 11772, 12240, 12330, 13080, 13770, 13974, 14715, 14796, 14824, 14933, 15696, 16440, 16677, 17658, 18360, 18495, 18530, 18632, 19620, 19728, 20961, 22032, 22194, 22236, 23290, 23544, 24660, 26160, 27540, 27795, 27948, 29430, 29592, 29648, 29866, 32880, 33354, 34935, 35316, 36720, 36990, 37060, 37264, 39240, 41922, 44145, 44388, 44472, 44799, 46580, 47088, 49320, 50031, 55080, 55485, 55590, 55896, 58860, 59184, 59732, 62883, 66708, 69870, 70632, 73980, 74120, 74665, 78480, 83385, 83844, 88290, 88776, 88944, 89598, 93160, 98640, 100062, 104805, 110160, 110970, 111180, 111792, 117720, 119464, 125766, 133416, 134397, 139740, 141264, 147960, 148240, 149330, 150093, 166770, 167688, 176580, 177552, 179196, 186320, 188649, 200124, 209610, 221940, 222360, 223995, 235440, 238928, 250155, 251532, 253861, 266832, 268794, 279480, 295920, 298660, 300186, 314415, 333540, 335376, 353160, 358392, 377298, 400248, 403191, 419220, 443880, 444720, 447990, 500310, 503064, 507722, 537588, 558960, 597320, 600372, 628830, 667080, 671985, 706320, 716784, 750465, 754596, 761583, 800496, 806382, 838440, 887760, 895980, 943245, 1000620, 1006128, 1015444, 1075176, 1194640, 1200744, 1209573, 1257660, 1269305, 1334160, 1343970, 1500930, 1509192, 1523166, 1612764, 1676880, 1791960, 1886490, 2001240, 2015955, 2030888, 2150352, 2284749, 2401488, 2419146, 2515320, 2538610, 2687940, 3001860, 3018384, 3046332, 3225528, 3583920, 3772980, 3807915, 4002480, 4031910, 4061776, 4569498, 4838292, 5030640, 5077220, 5375880, 6003720, 6047865, 6092664, 6451056, 6854247, 7545960, 7615830, 8063820, 9138996, 9676584, 10154440, 10751760, 11423745, 12007440, 12095730, 12185328, 13708494, 15091920, 15231660, 16127640, 18277992, 19353168, 20308880, 20562741, 22847490, 24191460, 27416988, 30463320, 32255280, 34271235, 36555984, 41125482, 45694980, 48382920, 54833976, 60926640, 68542470, 82250964, 91389960, 96765840, 102813705, 109667952, 137084940, 164501928, 182779920, 205627410, 274169880, 329003856, 411254820, 548339760, 822509640, 1645019280]

約数ペア:

[(1, 1645019280), (2, 822509640), (3, 548339760), (4, 411254820), (5, 329003856), (6, 274169880), (8, 205627410), (9, 182779920), (10, 164501928), (12, 137084940), (15, 109667952), (16, 102813705), (17, 96765840), (18, 91389960), (20, 82250964), (24, 68542470), (27, 60926640), (30, 54833976), (34, 48382920), (36, 45694980), (40, 41125482), (45, 36555984), (48, 34271235), (51, 32255280), (54, 30463320), (60, 27416988), (68, 24191460), (72, 22847490), (80, 20562741), (81, 20308880), (85, 19353168), (90, 18277992), (102, 16127640), (108, 15231660), (109, 15091920), (120, 13708494), (135, 12185328), (136, 12095730), (137, 12007440), (144, 11423745), (153, 10751760), (162, 10154440), (170, 9676584), (180, 9138996), (204, 8063820), (216, 7615830), (218, 7545960), (240, 6854247), (255, 6451056), (270, 6092664), (272, 6047865), (274, 6003720), (306, 5375880), (324, 5077220), (327, 5030640), (340, 4838292), (360, 4569498), (405, 4061776), (408, 4031910), (411, 4002480), (432, 3807915), (436, 3772980), (459, 3583920), (510, 3225528), (540, 3046332), (545, 3018384), (548, 3001860), (612, 2687940), (648, 2538610), (654, 2515320), (680, 2419146), (685, 2401488), (720, 2284749), (765, 2150352), (810, 2030888), (816, 2015955), (822, 2001240), (872, 1886490), (918, 1791960), (981, 1676880), (1020, 1612764), (1080, 1523166), (1090, 1509192), (1096, 1500930), (1224, 1343970), (1233, 1334160), (1296, 1269305), (1308, 1257660), (1360, 1209573), (1370, 1200744), (1377, 1194640), (1530, 1075176), (1620, 1015444), (1635, 1006128), (1644, 1000620), (1744, 943245), (1836, 895980), (1853, 887760), (1962, 838440), (2040, 806382), (2055, 800496), (2160, 761583), (2180, 754596), (2192, 750465), (2295, 716784), (2329, 706320), (2448, 671985), (2466, 667080), (2616, 628830), (2740, 600372), (2754, 597320), (2943, 558960), (3060, 537588), (3240, 507722), (3270, 503064), (3288, 500310), (3672, 447990), (3699, 444720), (3706, 443880), (3924, 419220), (4080, 403191), (4110, 400248), (4360, 377298), (4590, 358392), (4658, 353160), (4905, 335376), (4932, 333540), (5232, 314415), (5480, 300186), (5508, 298660), (5559, 295920), (5886, 279480), (6120, 268794), (6165, 266832), (6480, 253861), (6540, 251532), (6576, 250155), (6885, 238928), (6987, 235440), (7344, 223995), (7398, 222360), (7412, 221940), (7848, 209610), (8220, 200124), (8720, 188649), (8829, 186320), (9180, 179196), (9265, 177552), (9316, 176580), (9810, 167688), (9864, 166770), (10960, 150093), (11016, 149330), (11097, 148240), (11118, 147960), (11645, 141264), (11772, 139740), (12240, 134397), (12330, 133416), (13080, 125766), (13770, 119464), (13974, 117720), (14715, 111792), (14796, 111180), (14824, 110970), (14933, 110160), (15696, 104805), (16440, 100062), (16677, 98640), (17658, 93160), (18360, 89598), (18495, 88944), (18530, 88776), (18632, 88290), (19620, 83844), (19728, 83385), (20961, 78480), (22032, 74665), (22194, 74120), (22236, 73980), (23290, 70632), (23544, 69870), (24660, 66708), (26160, 62883), (27540, 59732), (27795, 59184), (27948, 58860), (29430, 55896), (29592, 55590), (29648, 55485), (29866, 55080), (32880, 50031), (33354, 49320), (34935, 47088), (35316, 46580), (36720, 44799), (36990, 44472), (37060, 44388), (37264, 44145), (39240, 41922)]