299054880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2141}}^1$

素因数の和:2259

約数の個数: 144

約数和(自身を含む): 1031527224

約数和(自身を除く): 732472344

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, 97, 120, 144, 160, 180, 194, 240, 288, 291, 360, 388, 480, 485, 582, 720, 776, 873, 970, 1164, 1440, 1455, 1552, 1746, 1940, 2141, 2328, 2910, 3104, 3492, 3880, 4282, 4365, 4656, 5820, 6423, 6984, 7760, 8564, 8730, 9312, 10705, 11640, 12846, 13968, 15520, 17128, 17460, 19269, 21410, 23280, 25692, 27936, 32115, 34256, 34920, 38538, 42820, 46560, 51384, 64230, 68512, 69840, 77076, 85640, 96345, 102768, 128460, 139680, 154152, 171280, 192690, 205536, 207677, 256920, 308304, 342560, 385380, 415354, 513840, 616608, 623031, 770760, 830708, 1027680, 1038385, 1246062, 1541520, 1661416, 1869093, 2076770, 2492124, 3083040, 3115155, 3322832, 3738186, 4153540, 4984248, 6230310, 6645664, 7476372, 8307080, 9345465, 9968496, 12460620, 14952744, 16614160, 18690930, 19936992, 24921240, 29905488, 33228320, 37381860, 49842480, 59810976, 74763720, 99684960, 149527440, 299054880]

約数ペア:

[(1, 299054880), (2, 149527440), (3, 99684960), (4, 74763720), (5, 59810976), (6, 49842480), (8, 37381860), (9, 33228320), (10, 29905488), (12, 24921240), (15, 19936992), (16, 18690930), (18, 16614160), (20, 14952744), (24, 12460620), (30, 9968496), (32, 9345465), (36, 8307080), (40, 7476372), (45, 6645664), (48, 6230310), (60, 4984248), (72, 4153540), (80, 3738186), (90, 3322832), (96, 3115155), (97, 3083040), (120, 2492124), (144, 2076770), (160, 1869093), (180, 1661416), (194, 1541520), (240, 1246062), (288, 1038385), (291, 1027680), (360, 830708), (388, 770760), (480, 623031), (485, 616608), (582, 513840), (720, 415354), (776, 385380), (873, 342560), (970, 308304), (1164, 256920), (1440, 207677), (1455, 205536), (1552, 192690), (1746, 171280), (1940, 154152), (2141, 139680), (2328, 128460), (2910, 102768), (3104, 96345), (3492, 85640), (3880, 77076), (4282, 69840), (4365, 68512), (4656, 64230), (5820, 51384), (6423, 46560), (6984, 42820), (7760, 38538), (8564, 34920), (8730, 34256), (9312, 32115), (10705, 27936), (11640, 25692), (12846, 23280), (13968, 21410), (15520, 19269), (17128, 17460)]