2030597280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{23117}}^1$

素因数の和:23199

約数の個数: 144

約数和(自身を含む): 7043314824

約数和(自身を除く): 5012717544

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, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1440, 1464, 1830, 1952, 2196, 2440, 2745, 2928, 3660, 4392, 4880, 5490, 5856, 7320, 8784, 9760, 10980, 14640, 17568, 21960, 23117, 29280, 43920, 46234, 69351, 87840, 92468, 115585, 138702, 184936, 208053, 231170, 277404, 346755, 369872, 416106, 462340, 554808, 693510, 739744, 832212, 924680, 1040265, 1109616, 1387020, 1410137, 1664424, 1849360, 2080530, 2219232, 2774040, 2820274, 3328848, 3698720, 4161060, 4230411, 5548080, 5640548, 6657696, 7050685, 8322120, 8460822, 11096160, 11281096, 12691233, 14101370, 16644240, 16921644, 21152055, 22562192, 25382466, 28202740, 33288480, 33843288, 42304110, 45124384, 50764932, 56405480, 63456165, 67686576, 84608220, 101529864, 112810960, 126912330, 135373152, 169216440, 203059728, 225621920, 253824660, 338432880, 406119456, 507649320, 676865760, 1015298640, 2030597280]

約数ペア:

[(1, 2030597280), (2, 1015298640), (3, 676865760), (4, 507649320), (5, 406119456), (6, 338432880), (8, 253824660), (9, 225621920), (10, 203059728), (12, 169216440), (15, 135373152), (16, 126912330), (18, 112810960), (20, 101529864), (24, 84608220), (30, 67686576), (32, 63456165), (36, 56405480), (40, 50764932), (45, 45124384), (48, 42304110), (60, 33843288), (61, 33288480), (72, 28202740), (80, 25382466), (90, 22562192), (96, 21152055), (120, 16921644), (122, 16644240), (144, 14101370), (160, 12691233), (180, 11281096), (183, 11096160), (240, 8460822), (244, 8322120), (288, 7050685), (305, 6657696), (360, 5640548), (366, 5548080), (480, 4230411), (488, 4161060), (549, 3698720), (610, 3328848), (720, 2820274), (732, 2774040), (915, 2219232), (976, 2080530), (1098, 1849360), (1220, 1664424), (1440, 1410137), (1464, 1387020), (1830, 1109616), (1952, 1040265), (2196, 924680), (2440, 832212), (2745, 739744), (2928, 693510), (3660, 554808), (4392, 462340), (4880, 416106), (5490, 369872), (5856, 346755), (7320, 277404), (8784, 231170), (9760, 208053), (10980, 184936), (14640, 138702), (17568, 115585), (21960, 92468), (23117, 87840), (29280, 69351), (43920, 46234)]