2016819360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1597}}^1$

素因数の和:2495

約数の個数: 144

約数和(自身を含む): 6894558216

約数和(自身を除く): 4877738856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 877, 1440, 1597, 1754, 2631, 3194, 3508, 4385, 4791, 5262, 6388, 7016, 7893, 7985, 8770, 9582, 10524, 12776, 13155, 14032, 14373, 15786, 15970, 17540, 19164, 21048, 23955, 25552, 26310, 28064, 28746, 31572, 31940, 35080, 38328, 39465, 42096, 47910, 51104, 52620, 57492, 63144, 63880, 70160, 71865, 76656, 78930, 84192, 95820, 105240, 114984, 126288, 127760, 140320, 143730, 153312, 157860, 191640, 210480, 229968, 252576, 255520, 287460, 315720, 383280, 420960, 459936, 574920, 631440, 766560, 1149840, 1262880, 1400569, 2299680, 2801138, 4201707, 5602276, 7002845, 8403414, 11204552, 12605121, 14005690, 16806828, 21008535, 22409104, 25210242, 28011380, 33613656, 42017070, 44818208, 50420484, 56022760, 63025605, 67227312, 84034140, 100840968, 112045520, 126051210, 134454624, 168068280, 201681936, 224091040, 252102420, 336136560, 403363872, 504204840, 672273120, 1008409680, 2016819360]

約数ペア:

[(1, 2016819360), (2, 1008409680), (3, 672273120), (4, 504204840), (5, 403363872), (6, 336136560), (8, 252102420), (9, 224091040), (10, 201681936), (12, 168068280), (15, 134454624), (16, 126051210), (18, 112045520), (20, 100840968), (24, 84034140), (30, 67227312), (32, 63025605), (36, 56022760), (40, 50420484), (45, 44818208), (48, 42017070), (60, 33613656), (72, 28011380), (80, 25210242), (90, 22409104), (96, 21008535), (120, 16806828), (144, 14005690), (160, 12605121), (180, 11204552), (240, 8403414), (288, 7002845), (360, 5602276), (480, 4201707), (720, 2801138), (877, 2299680), (1440, 1400569), (1597, 1262880), (1754, 1149840), (2631, 766560), (3194, 631440), (3508, 574920), (4385, 459936), (4791, 420960), (5262, 383280), (6388, 315720), (7016, 287460), (7893, 255520), (7985, 252576), (8770, 229968), (9582, 210480), (10524, 191640), (12776, 157860), (13155, 153312), (14032, 143730), (14373, 140320), (15786, 127760), (15970, 126288), (17540, 114984), (19164, 105240), (21048, 95820), (23955, 84192), (25552, 78930), (26310, 76656), (28064, 71865), (28746, 70160), (31572, 63880), (31940, 63144), (35080, 57492), (38328, 52620), (39465, 51104), (42096, 47910)]