242533200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1$

素因数の和:2262

約数の個数: 240

約数和(自身を含む): 956633216

約数和(自身を除く): 714100016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 100, 104, 105, 112, 120, 130, 140, 150, 156, 168, 175, 182, 195, 200, 208, 210, 240, 260, 273, 280, 300, 312, 325, 336, 350, 364, 390, 400, 420, 455, 520, 525, 546, 560, 600, 624, 650, 700, 728, 780, 840, 910, 975, 1040, 1050, 1092, 1200, 1300, 1365, 1400, 1456, 1560, 1680, 1820, 1950, 2100, 2184, 2221, 2275, 2600, 2730, 2800, 3120, 3640, 3900, 4200, 4368, 4442, 4550, 5200, 5460, 6663, 6825, 7280, 7800, 8400, 8884, 9100, 10920, 11105, 13326, 13650, 15547, 15600, 17768, 18200, 21840, 22210, 26652, 27300, 28873, 31094, 33315, 35536, 36400, 44420, 46641, 53304, 54600, 55525, 57746, 62188, 66630, 77735, 86619, 88840, 93282, 106608, 109200, 111050, 115492, 124376, 133260, 144365, 155470, 166575, 173238, 177680, 186564, 202111, 222100, 230984, 233205, 248752, 266520, 288730, 310940, 333150, 346476, 373128, 388675, 404222, 433095, 444200, 461968, 466410, 533040, 577460, 606333, 621880, 666300, 692952, 721825, 746256, 777350, 808444, 866190, 888400, 932820, 1010555, 1154920, 1166025, 1212666, 1243760, 1332600, 1385904, 1443650, 1554700, 1616888, 1732380, 1865640, 2021110, 2165475, 2309840, 2332050, 2425332, 2665200, 2887300, 3031665, 3109400, 3233776, 3464760, 3731280, 4042220, 4330950, 4664100, 4850664, 5052775, 5774600, 6063330, 6218800, 6929520, 8084440, 8661900, 9328200, 9701328, 10105550, 11549200, 12126660, 15158325, 16168880, 17323800, 18656400, 20211100, 24253320, 30316650, 34647600, 40422200, 48506640, 60633300, 80844400, 121266600, 242533200]

約数ペア:

[(1, 242533200), (2, 121266600), (3, 80844400), (4, 60633300), (5, 48506640), (6, 40422200), (7, 34647600), (8, 30316650), (10, 24253320), (12, 20211100), (13, 18656400), (14, 17323800), (15, 16168880), (16, 15158325), (20, 12126660), (21, 11549200), (24, 10105550), (25, 9701328), (26, 9328200), (28, 8661900), (30, 8084440), (35, 6929520), (39, 6218800), (40, 6063330), (42, 5774600), (48, 5052775), (50, 4850664), (52, 4664100), (56, 4330950), (60, 4042220), (65, 3731280), (70, 3464760), (75, 3233776), (78, 3109400), (80, 3031665), (84, 2887300), (91, 2665200), (100, 2425332), (104, 2332050), (105, 2309840), (112, 2165475), (120, 2021110), (130, 1865640), (140, 1732380), (150, 1616888), (156, 1554700), (168, 1443650), (175, 1385904), (182, 1332600), (195, 1243760), (200, 1212666), (208, 1166025), (210, 1154920), (240, 1010555), (260, 932820), (273, 888400), (280, 866190), (300, 808444), (312, 777350), (325, 746256), (336, 721825), (350, 692952), (364, 666300), (390, 621880), (400, 606333), (420, 577460), (455, 533040), (520, 466410), (525, 461968), (546, 444200), (560, 433095), (600, 404222), (624, 388675), (650, 373128), (700, 346476), (728, 333150), (780, 310940), (840, 288730), (910, 266520), (975, 248752), (1040, 233205), (1050, 230984), (1092, 222100), (1200, 202111), (1300, 186564), (1365, 177680), (1400, 173238), (1456, 166575), (1560, 155470), (1680, 144365), (1820, 133260), (1950, 124376), (2100, 115492), (2184, 111050), (2221, 109200), (2275, 106608), (2600, 93282), (2730, 88840), (2800, 86619), (3120, 77735), (3640, 66630), (3900, 62188), (4200, 57746), (4368, 55525), (4442, 54600), (4550, 53304), (5200, 46641), (5460, 44420), (6663, 36400), (6825, 35536), (7280, 33315), (7800, 31094), (8400, 28873), (8884, 27300), (9100, 26652), (10920, 22210), (11105, 21840), (13326, 18200), (13650, 17768), (15547, 15600)]