126863100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1549}}^1$

素因数の和:1589

約数の個数: 216

約数和(自身を含む): 489725600

約数和(自身を除く): 362862500

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 25, 26, 28, 30, 35, 36, 39, 42, 45, 50, 52, 60, 63, 65, 70, 75, 78, 84, 90, 91, 100, 105, 117, 126, 130, 140, 150, 156, 175, 180, 182, 195, 210, 225, 234, 252, 260, 273, 300, 315, 325, 350, 364, 390, 420, 450, 455, 468, 525, 546, 585, 630, 650, 700, 780, 819, 900, 910, 975, 1050, 1092, 1170, 1260, 1300, 1365, 1549, 1575, 1638, 1820, 1950, 2100, 2275, 2340, 2730, 2925, 3098, 3150, 3276, 3900, 4095, 4550, 4647, 5460, 5850, 6196, 6300, 6825, 7745, 8190, 9100, 9294, 10843, 11700, 13650, 13941, 15490, 16380, 18588, 20137, 20475, 21686, 23235, 27300, 27882, 30980, 32529, 38725, 40274, 40950, 43372, 46470, 54215, 55764, 60411, 65058, 69705, 77450, 80548, 81900, 92940, 97587, 100685, 108430, 116175, 120822, 130116, 139410, 140959, 154900, 162645, 181233, 195174, 201370, 216860, 232350, 241644, 271075, 278820, 281918, 302055, 325290, 348525, 362466, 390348, 402740, 422877, 464700, 487935, 503425, 542150, 563836, 604110, 650580, 697050, 704795, 724932, 813225, 845754, 906165, 975870, 1006850, 1084300, 1208220, 1268631, 1394100, 1409590, 1510275, 1626450, 1691508, 1812330, 1951740, 2013700, 2114385, 2439675, 2537262, 2819180, 3020550, 3252900, 3523975, 3624660, 4228770, 4530825, 4879350, 5074524, 6041100, 6343155, 7047950, 8457540, 9061650, 9758700, 10571925, 12686310, 14095900, 18123300, 21143850, 25372620, 31715775, 42287700, 63431550, 126863100]

約数ペア:

[(1, 126863100), (2, 63431550), (3, 42287700), (4, 31715775), (5, 25372620), (6, 21143850), (7, 18123300), (9, 14095900), (10, 12686310), (12, 10571925), (13, 9758700), (14, 9061650), (15, 8457540), (18, 7047950), (20, 6343155), (21, 6041100), (25, 5074524), (26, 4879350), (28, 4530825), (30, 4228770), (35, 3624660), (36, 3523975), (39, 3252900), (42, 3020550), (45, 2819180), (50, 2537262), (52, 2439675), (60, 2114385), (63, 2013700), (65, 1951740), (70, 1812330), (75, 1691508), (78, 1626450), (84, 1510275), (90, 1409590), (91, 1394100), (100, 1268631), (105, 1208220), (117, 1084300), (126, 1006850), (130, 975870), (140, 906165), (150, 845754), (156, 813225), (175, 724932), (180, 704795), (182, 697050), (195, 650580), (210, 604110), (225, 563836), (234, 542150), (252, 503425), (260, 487935), (273, 464700), (300, 422877), (315, 402740), (325, 390348), (350, 362466), (364, 348525), (390, 325290), (420, 302055), (450, 281918), (455, 278820), (468, 271075), (525, 241644), (546, 232350), (585, 216860), (630, 201370), (650, 195174), (700, 181233), (780, 162645), (819, 154900), (900, 140959), (910, 139410), (975, 130116), (1050, 120822), (1092, 116175), (1170, 108430), (1260, 100685), (1300, 97587), (1365, 92940), (1549, 81900), (1575, 80548), (1638, 77450), (1820, 69705), (1950, 65058), (2100, 60411), (2275, 55764), (2340, 54215), (2730, 46470), (2925, 43372), (3098, 40950), (3150, 40274), (3276, 38725), (3900, 32529), (4095, 30980), (4550, 27882), (4647, 27300), (5460, 23235), (5850, 21686), (6196, 20475), (6300, 20137), (6825, 18588), (7745, 16380), (8190, 15490), (9100, 13941), (9294, 13650), (10843, 11700)]