298572480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11519}}^1$

素因数の和:11548

約数の個数: 140

約数和(自身を含む): 1062167040

約数和(自身を除く): 763594560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 11519, 12960, 23038, 25920, 34557, 46076, 57595, 69114, 92152, 103671, 115190, 138228, 172785, 184304, 207342, 230380, 276456, 311013, 345570, 368608, 414684, 460760, 518355, 552912, 622026, 691140, 737216, 829368, 921520, 933039, 1036710, 1105824, 1244052, 1382280, 1555065, 1658736, 1843040, 1866078, 2073420, 2211648, 2488104, 2764560, 3110130, 3317472, 3686080, 3732156, 4146840, 4665195, 4976208, 5529120, 6220260, 6634944, 7464312, 8293680, 9330390, 9952416, 11058240, 12440520, 14928624, 16587360, 18660780, 19904832, 24881040, 29857248, 33174720, 37321560, 49762080, 59714496, 74643120, 99524160, 149286240, 298572480]

約数ペア:

[(1, 298572480), (2, 149286240), (3, 99524160), (4, 74643120), (5, 59714496), (6, 49762080), (8, 37321560), (9, 33174720), (10, 29857248), (12, 24881040), (15, 19904832), (16, 18660780), (18, 16587360), (20, 14928624), (24, 12440520), (27, 11058240), (30, 9952416), (32, 9330390), (36, 8293680), (40, 7464312), (45, 6634944), (48, 6220260), (54, 5529120), (60, 4976208), (64, 4665195), (72, 4146840), (80, 3732156), (81, 3686080), (90, 3317472), (96, 3110130), (108, 2764560), (120, 2488104), (135, 2211648), (144, 2073420), (160, 1866078), (162, 1843040), (180, 1658736), (192, 1555065), (216, 1382280), (240, 1244052), (270, 1105824), (288, 1036710), (320, 933039), (324, 921520), (360, 829368), (405, 737216), (432, 691140), (480, 622026), (540, 552912), (576, 518355), (648, 460760), (720, 414684), (810, 368608), (864, 345570), (960, 311013), (1080, 276456), (1296, 230380), (1440, 207342), (1620, 184304), (1728, 172785), (2160, 138228), (2592, 115190), (2880, 103671), (3240, 92152), (4320, 69114), (5184, 57595), (6480, 46076), (8640, 34557), (11519, 25920), (12960, 23038)]