2173147200

素因数分解:

$2^6\times 3^2\times 5^2\times 7^1\times {\mathrm{21559}}^1$

素因数の和:21594

約数の個数: 252

約数和(自身を含む): 8827698880

約数和(自身を除く): 6654551680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 320, 336, 350, 360, 400, 420, 448, 450, 480, 504, 525, 560, 576, 600, 630, 672, 700, 720, 800, 840, 900, 960, 1008, 1050, 1120, 1200, 1260, 1344, 1400, 1440, 1575, 1600, 1680, 1800, 2016, 2100, 2240, 2400, 2520, 2800, 2880, 3150, 3360, 3600, 4032, 4200, 4800, 5040, 5600, 6300, 6720, 7200, 8400, 10080, 11200, 12600, 14400, 16800, 20160, 21559, 25200, 33600, 43118, 50400, 64677, 86236, 100800, 107795, 129354, 150913, 172472, 194031, 215590, 258708, 301826, 323385, 344944, 388062, 431180, 452739, 517416, 538975, 603652, 646770, 689888, 754565, 776124, 862360, 905478, 970155, 1034832, 1077950, 1207304, 1293540, 1358217, 1379776, 1509130, 1552248, 1616925, 1724720, 1810956, 1940310, 2069664, 2155900, 2263695, 2414608, 2587080, 2716434, 3018260, 3104496, 3233850, 3449440, 3621912, 3772825, 3880620, 4139328, 4311800, 4527390, 4829216, 4850775, 5174160, 5432868, 6036520, 6208992, 6467700, 6791085, 6898880, 7243824, 7545650, 7761240, 8623600, 9054780, 9658432, 9701550, 10348320, 10865736, 11318475, 12073040, 12417984, 12935400, 13582170, 14487648, 15091300, 15522480, 17247200, 18109560, 19403100, 20696640, 21731472, 22636950, 24146080, 25870800, 27164340, 28975296, 30182600, 31044960, 33955425, 34494400, 36219120, 38806200, 43462944, 45273900, 48292160, 51741600, 54328680, 60365200, 62089920, 67910850, 72438240, 77612400, 86925888, 90547800, 103483200, 108657360, 120730400, 135821700, 144876480, 155224800, 181095600, 217314720, 241460800, 271643400, 310449600, 362191200, 434629440, 543286800, 724382400, 1086573600, 2173147200]

約数ペア:

[(1, 2173147200), (2, 1086573600), (3, 724382400), (4, 543286800), (5, 434629440), (6, 362191200), (7, 310449600), (8, 271643400), (9, 241460800), (10, 217314720), (12, 181095600), (14, 155224800), (15, 144876480), (16, 135821700), (18, 120730400), (20, 108657360), (21, 103483200), (24, 90547800), (25, 86925888), (28, 77612400), (30, 72438240), (32, 67910850), (35, 62089920), (36, 60365200), (40, 54328680), (42, 51741600), (45, 48292160), (48, 45273900), (50, 43462944), (56, 38806200), (60, 36219120), (63, 34494400), (64, 33955425), (70, 31044960), (72, 30182600), (75, 28975296), (80, 27164340), (84, 25870800), (90, 24146080), (96, 22636950), (100, 21731472), (105, 20696640), (112, 19403100), (120, 18109560), (126, 17247200), (140, 15522480), (144, 15091300), (150, 14487648), (160, 13582170), (168, 12935400), (175, 12417984), (180, 12073040), (192, 11318475), (200, 10865736), (210, 10348320), (224, 9701550), (225, 9658432), (240, 9054780), (252, 8623600), (280, 7761240), (288, 7545650), (300, 7243824), (315, 6898880), (320, 6791085), (336, 6467700), (350, 6208992), (360, 6036520), (400, 5432868), (420, 5174160), (448, 4850775), (450, 4829216), (480, 4527390), (504, 4311800), (525, 4139328), (560, 3880620), (576, 3772825), (600, 3621912), (630, 3449440), (672, 3233850), (700, 3104496), (720, 3018260), (800, 2716434), (840, 2587080), (900, 2414608), (960, 2263695), (1008, 2155900), (1050, 2069664), (1120, 1940310), (1200, 1810956), (1260, 1724720), (1344, 1616925), (1400, 1552248), (1440, 1509130), (1575, 1379776), (1600, 1358217), (1680, 1293540), (1800, 1207304), (2016, 1077950), (2100, 1034832), (2240, 970155), (2400, 905478), (2520, 862360), (2800, 776124), (2880, 754565), (3150, 689888), (3360, 646770), (3600, 603652), (4032, 538975), (4200, 517416), (4800, 452739), (5040, 431180), (5600, 388062), (6300, 344944), (6720, 323385), (7200, 301826), (8400, 258708), (10080, 215590), (11200, 194031), (12600, 172472), (14400, 150913), (16800, 129354), (20160, 107795), (21559, 100800), (25200, 86236), (33600, 64677), (43118, 50400)]