242802360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:707

約数の個数: 160

約数和(自身を含む): 823545360

約数和(自身を除く): 580743000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 137, 162, 180, 216, 270, 274, 324, 360, 405, 411, 540, 547, 548, 648, 685, 810, 822, 1080, 1094, 1096, 1233, 1370, 1620, 1641, 1644, 2055, 2188, 2466, 2735, 2740, 3240, 3282, 3288, 3699, 4110, 4376, 4923, 4932, 5470, 5480, 6165, 6564, 7398, 8205, 8220, 9846, 9864, 10940, 11097, 12330, 13128, 14769, 14796, 16410, 16440, 18495, 19692, 21880, 22194, 24615, 24660, 29538, 29592, 32820, 36990, 39384, 44307, 44388, 49230, 49320, 55485, 59076, 65640, 73845, 73980, 74939, 88614, 88776, 98460, 110970, 118152, 147690, 147960, 149878, 177228, 196920, 221535, 221940, 224817, 295380, 299756, 354456, 374695, 443070, 443880, 449634, 590760, 599512, 674451, 749390, 886140, 899268, 1124085, 1348902, 1498780, 1772280, 1798536, 2023353, 2248170, 2697804, 2997560, 3372255, 4046706, 4496340, 5395608, 6070059, 6744510, 8093412, 8992680, 10116765, 12140118, 13489020, 16186824, 20233530, 24280236, 26978040, 30350295, 40467060, 48560472, 60700590, 80934120, 121401180, 242802360]

約数ペア:

[(1, 242802360), (2, 121401180), (3, 80934120), (4, 60700590), (5, 48560472), (6, 40467060), (8, 30350295), (9, 26978040), (10, 24280236), (12, 20233530), (15, 16186824), (18, 13489020), (20, 12140118), (24, 10116765), (27, 8992680), (30, 8093412), (36, 6744510), (40, 6070059), (45, 5395608), (54, 4496340), (60, 4046706), (72, 3372255), (81, 2997560), (90, 2697804), (108, 2248170), (120, 2023353), (135, 1798536), (137, 1772280), (162, 1498780), (180, 1348902), (216, 1124085), (270, 899268), (274, 886140), (324, 749390), (360, 674451), (405, 599512), (411, 590760), (540, 449634), (547, 443880), (548, 443070), (648, 374695), (685, 354456), (810, 299756), (822, 295380), (1080, 224817), (1094, 221940), (1096, 221535), (1233, 196920), (1370, 177228), (1620, 149878), (1641, 147960), (1644, 147690), (2055, 118152), (2188, 110970), (2466, 98460), (2735, 88776), (2740, 88614), (3240, 74939), (3282, 73980), (3288, 73845), (3699, 65640), (4110, 59076), (4376, 55485), (4923, 49320), (4932, 49230), (5470, 44388), (5480, 44307), (6165, 39384), (6564, 36990), (7398, 32820), (8205, 29592), (8220, 29538), (9846, 24660), (9864, 24615), (10940, 22194), (11097, 21880), (12330, 19692), (13128, 18495), (14769, 16440), (14796, 16410)]