146943360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:385

約数の個数: 192

約数和(自身を含む): 514594080

約数和(自身を除く): 367650720

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, 64, 72, 80, 90, 96, 97, 120, 128, 144, 160, 180, 192, 194, 240, 263, 288, 291, 320, 360, 384, 388, 480, 485, 526, 576, 582, 640, 720, 776, 789, 873, 960, 970, 1052, 1152, 1164, 1315, 1440, 1455, 1552, 1578, 1746, 1920, 1940, 2104, 2328, 2367, 2630, 2880, 2910, 3104, 3156, 3492, 3880, 3945, 4208, 4365, 4656, 4734, 5260, 5760, 5820, 6208, 6312, 6984, 7760, 7890, 8416, 8730, 9312, 9468, 10520, 11640, 11835, 12416, 12624, 13968, 15520, 15780, 16832, 17460, 18624, 18936, 21040, 23280, 23670, 25248, 25511, 27936, 31040, 31560, 33664, 34920, 37248, 37872, 42080, 46560, 47340, 50496, 51022, 55872, 62080, 63120, 69840, 75744, 76533, 84160, 93120, 94680, 100992, 102044, 111744, 126240, 127555, 139680, 151488, 153066, 168320, 186240, 189360, 204088, 229599, 252480, 255110, 279360, 302976, 306132, 378720, 382665, 408176, 459198, 504960, 510220, 558720, 612264, 757440, 765330, 816352, 918396, 1020440, 1147995, 1224528, 1514880, 1530660, 1632704, 1836792, 2040880, 2295990, 2449056, 3061320, 3265408, 3673584, 4081760, 4591980, 4898112, 6122640, 7347168, 8163520, 9183960, 9796224, 12245280, 14694336, 16327040, 18367920, 24490560, 29388672, 36735840, 48981120, 73471680, 146943360]

約数ペア:

[(1, 146943360), (2, 73471680), (3, 48981120), (4, 36735840), (5, 29388672), (6, 24490560), (8, 18367920), (9, 16327040), (10, 14694336), (12, 12245280), (15, 9796224), (16, 9183960), (18, 8163520), (20, 7347168), (24, 6122640), (30, 4898112), (32, 4591980), (36, 4081760), (40, 3673584), (45, 3265408), (48, 3061320), (60, 2449056), (64, 2295990), (72, 2040880), (80, 1836792), (90, 1632704), (96, 1530660), (97, 1514880), (120, 1224528), (128, 1147995), (144, 1020440), (160, 918396), (180, 816352), (192, 765330), (194, 757440), (240, 612264), (263, 558720), (288, 510220), (291, 504960), (320, 459198), (360, 408176), (384, 382665), (388, 378720), (480, 306132), (485, 302976), (526, 279360), (576, 255110), (582, 252480), (640, 229599), (720, 204088), (776, 189360), (789, 186240), (873, 168320), (960, 153066), (970, 151488), (1052, 139680), (1152, 127555), (1164, 126240), (1315, 111744), (1440, 102044), (1455, 100992), (1552, 94680), (1578, 93120), (1746, 84160), (1920, 76533), (1940, 75744), (2104, 69840), (2328, 63120), (2367, 62080), (2630, 55872), (2880, 51022), (2910, 50496), (3104, 47340), (3156, 46560), (3492, 42080), (3880, 37872), (3945, 37248), (4208, 34920), (4365, 33664), (4656, 31560), (4734, 31040), (5260, 27936), (5760, 25511), (5820, 25248), (6208, 23670), (6312, 23280), (6984, 21040), (7760, 18936), (7890, 18624), (8416, 17460), (8730, 16832), (9312, 15780), (9468, 15520), (10520, 13968), (11640, 12624), (11835, 12416)]