242709120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1453}}^1$

素因数の和:1507

約数の個数: 192

約数和(自身を含む): 867601800

約数和(自身を除く): 624892680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 576, 580, 640, 696, 720, 870, 928, 960, 1044, 1152, 1160, 1305, 1392, 1440, 1453, 1740, 1856, 1920, 2088, 2320, 2610, 2784, 2880, 2906, 3480, 3712, 4176, 4359, 4640, 5220, 5568, 5760, 5812, 6960, 7265, 8352, 8718, 9280, 10440, 11136, 11624, 13077, 13920, 14530, 16704, 17436, 18560, 20880, 21795, 23248, 26154, 27840, 29060, 33408, 34872, 41760, 42137, 43590, 46496, 52308, 55680, 58120, 65385, 69744, 83520, 84274, 87180, 92992, 104616, 116240, 126411, 130770, 139488, 167040, 168548, 174360, 185984, 209232, 210685, 232480, 252822, 261540, 278976, 337096, 348720, 379233, 418464, 421370, 464960, 505644, 523080, 557952, 632055, 674192, 697440, 758466, 836928, 842740, 929920, 1011288, 1046160, 1264110, 1348384, 1394880, 1516932, 1673856, 1685480, 1896165, 2022576, 2092320, 2528220, 2696768, 2789760, 3033864, 3370960, 3792330, 4045152, 4184640, 5056440, 5393536, 6067728, 6741920, 7584660, 8090304, 8369280, 10112880, 12135456, 13483840, 15169320, 16180608, 20225760, 24270912, 26967680, 30338640, 40451520, 48541824, 60677280, 80903040, 121354560, 242709120]

約数ペア:

[(1, 242709120), (2, 121354560), (3, 80903040), (4, 60677280), (5, 48541824), (6, 40451520), (8, 30338640), (9, 26967680), (10, 24270912), (12, 20225760), (15, 16180608), (16, 15169320), (18, 13483840), (20, 12135456), (24, 10112880), (29, 8369280), (30, 8090304), (32, 7584660), (36, 6741920), (40, 6067728), (45, 5393536), (48, 5056440), (58, 4184640), (60, 4045152), (64, 3792330), (72, 3370960), (80, 3033864), (87, 2789760), (90, 2696768), (96, 2528220), (116, 2092320), (120, 2022576), (128, 1896165), (144, 1685480), (145, 1673856), (160, 1516932), (174, 1394880), (180, 1348384), (192, 1264110), (232, 1046160), (240, 1011288), (261, 929920), (288, 842740), (290, 836928), (320, 758466), (348, 697440), (360, 674192), (384, 632055), (435, 557952), (464, 523080), (480, 505644), (522, 464960), (576, 421370), (580, 418464), (640, 379233), (696, 348720), (720, 337096), (870, 278976), (928, 261540), (960, 252822), (1044, 232480), (1152, 210685), (1160, 209232), (1305, 185984), (1392, 174360), (1440, 168548), (1453, 167040), (1740, 139488), (1856, 130770), (1920, 126411), (2088, 116240), (2320, 104616), (2610, 92992), (2784, 87180), (2880, 84274), (2906, 83520), (3480, 69744), (3712, 65385), (4176, 58120), (4359, 55680), (4640, 52308), (5220, 46496), (5568, 43590), (5760, 42137), (5812, 41760), (6960, 34872), (7265, 33408), (8352, 29060), (8718, 27840), (9280, 26154), (10440, 23248), (11136, 21795), (11624, 20880), (13077, 18560), (13920, 17436), (14530, 16704)]