16690148280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{1237}}^1$

素因数の和:1332

約数の個数: 384

約数和(自身を含む): 61958433600

約数和(自身を除く): 45268285320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 351, 360, 372, 390, 403, 465, 468, 520, 540, 558, 585, 620, 702, 744, 780, 806, 837, 930, 936, 961, 1080, 1116, 1170, 1209, 1237, 1240, 1395, 1404, 1560, 1612, 1674, 1755, 1860, 1922, 2015, 2232, 2340, 2418, 2474, 2790, 2808, 2883, 3224, 3348, 3510, 3627, 3711, 3720, 3844, 4030, 4185, 4680, 4805, 4836, 4948, 5580, 5766, 6045, 6185, 6696, 7020, 7254, 7422, 7688, 8060, 8370, 8649, 9610, 9672, 9896, 10881, 11133, 11160, 11532, 12090, 12370, 12493, 14040, 14415, 14508, 14844, 16081, 16120, 16740, 17298, 18135, 18555, 19220, 21762, 22266, 23064, 24180, 24740, 24986, 25947, 28830, 29016, 29688, 32162, 33399, 33480, 34596, 36270, 37110, 37479, 38347, 38440, 43245, 43524, 44532, 48243, 48360, 49480, 49972, 51894, 54405, 55665, 57660, 62465, 64324, 66798, 69192, 72540, 74220, 74958, 76694, 80405, 86490, 87048, 89064, 96486, 99944, 103788, 108810, 111330, 112437, 115041, 115320, 124930, 128648, 129735, 133596, 144729, 145080, 148440, 149916, 153388, 160810, 166995, 172980, 187395, 191735, 192972, 207576, 217620, 222660, 224874, 230082, 241215, 249860, 259470, 267192, 289458, 299832, 306776, 321620, 333990, 337311, 345123, 345960, 374790, 383470, 385944, 434187, 435240, 445320, 449748, 460164, 482430, 498511, 499720, 518940, 562185, 575205, 578916, 643240, 667980, 674622, 690246, 723645, 749580, 766940, 868374, 899496, 920328, 964860, 997022, 1035369, 1037880, 1124370, 1150410, 1157832, 1188757, 1335960, 1349244, 1380492, 1447290, 1495533, 1499160, 1533880, 1686555, 1725615, 1736748, 1929720, 1994044, 2070738, 2170935, 2248740, 2300820, 2377514, 2492555, 2698488, 2760984, 2894580, 2991066, 3373110, 3451230, 3473496, 3566271, 3988088, 4141476, 4341870, 4486599, 4497480, 4601640, 4755028, 4985110, 5176845, 5789160, 5943785, 5982132, 6746220, 6902460, 7132542, 7477665, 8282952, 8683740, 8973198, 9510056, 9970220, 10353690, 10698813, 11887570, 11964264, 13459797, 13492440, 13804920, 14265084, 14955330, 15453841, 17367480, 17831355, 17946396, 19940440, 20707380, 21397626, 22432995, 23775140, 26919594, 28530168, 29910660, 30907682, 32096439, 35662710, 35892792, 41414760, 42795252, 44865990, 46361523, 47550280, 53494065, 53839188, 59821320, 61815364, 64192878, 67298985, 71325420, 77269205, 85590504, 89731980, 92723046, 106988130, 107678376, 123630728, 128385756, 134597970, 139084569, 142650840, 154538410, 160482195, 179463960, 185446092, 213976260, 231807615, 256771512, 269195940, 278169138, 309076820, 320964390, 370892184, 417253707, 427952520, 463615230, 538391880, 556338276, 618153640, 641928780, 695422845, 834507414, 927230460, 1112676552, 1283857560, 1390845690, 1669014828, 1854460920, 2086268535, 2781691380, 3338029656, 4172537070, 5563382760, 8345074140, 16690148280]

約数ペア:

[(1, 16690148280), (2, 8345074140), (3, 5563382760), (4, 4172537070), (5, 3338029656), (6, 2781691380), (8, 2086268535), (9, 1854460920), (10, 1669014828), (12, 1390845690), (13, 1283857560), (15, 1112676552), (18, 927230460), (20, 834507414), (24, 695422845), (26, 641928780), (27, 618153640), (30, 556338276), (31, 538391880), (36, 463615230), (39, 427952520), (40, 417253707), (45, 370892184), (52, 320964390), (54, 309076820), (60, 278169138), (62, 269195940), (65, 256771512), (72, 231807615), (78, 213976260), (90, 185446092), (93, 179463960), (104, 160482195), (108, 154538410), (117, 142650840), (120, 139084569), (124, 134597970), (130, 128385756), (135, 123630728), (155, 107678376), (156, 106988130), (180, 92723046), (186, 89731980), (195, 85590504), (216, 77269205), (234, 71325420), (248, 67298985), (260, 64192878), (270, 61815364), (279, 59821320), (310, 53839188), (312, 53494065), (351, 47550280), (360, 46361523), (372, 44865990), (390, 42795252), (403, 41414760), (465, 35892792), (468, 35662710), (520, 32096439), (540, 30907682), (558, 29910660), (585, 28530168), (620, 26919594), (702, 23775140), (744, 22432995), (780, 21397626), (806, 20707380), (837, 19940440), (930, 17946396), (936, 17831355), (961, 17367480), (1080, 15453841), (1116, 14955330), (1170, 14265084), (1209, 13804920), (1237, 13492440), (1240, 13459797), (1395, 11964264), (1404, 11887570), (1560, 10698813), (1612, 10353690), (1674, 9970220), (1755, 9510056), (1860, 8973198), (1922, 8683740), (2015, 8282952), (2232, 7477665), (2340, 7132542), (2418, 6902460), (2474, 6746220), (2790, 5982132), (2808, 5943785), (2883, 5789160), (3224, 5176845), (3348, 4985110), (3510, 4755028), (3627, 4601640), (3711, 4497480), (3720, 4486599), (3844, 4341870), (4030, 4141476), (4185, 3988088), (4680, 3566271), (4805, 3473496), (4836, 3451230), (4948, 3373110), (5580, 2991066), (5766, 2894580), (6045, 2760984), (6185, 2698488), (6696, 2492555), (7020, 2377514), (7254, 2300820), (7422, 2248740), (7688, 2170935), (8060, 2070738), (8370, 1994044), (8649, 1929720), (9610, 1736748), (9672, 1725615), (9896, 1686555), (10881, 1533880), (11133, 1499160), (11160, 1495533), (11532, 1447290), (12090, 1380492), (12370, 1349244), (12493, 1335960), (14040, 1188757), (14415, 1157832), (14508, 1150410), (14844, 1124370), (16081, 1037880), (16120, 1035369), (16740, 997022), (17298, 964860), (18135, 920328), (18555, 899496), (19220, 868374), (21762, 766940), (22266, 749580), (23064, 723645), (24180, 690246), (24740, 674622), (24986, 667980), (25947, 643240), (28830, 578916), (29016, 575205), (29688, 562185), (32162, 518940), (33399, 499720), (33480, 498511), (34596, 482430), (36270, 460164), (37110, 449748), (37479, 445320), (38347, 435240), (38440, 434187), (43245, 385944), (43524, 383470), (44532, 374790), (48243, 345960), (48360, 345123), (49480, 337311), (49972, 333990), (51894, 321620), (54405, 306776), (55665, 299832), (57660, 289458), (62465, 267192), (64324, 259470), (66798, 249860), (69192, 241215), (72540, 230082), (74220, 224874), (74958, 222660), (76694, 217620), (80405, 207576), (86490, 192972), (87048, 191735), (89064, 187395), (96486, 172980), (99944, 166995), (103788, 160810), (108810, 153388), (111330, 149916), (112437, 148440), (115041, 145080), (115320, 144729), (124930, 133596), (128648, 129735)]