222021600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{1171}}^1$

素因数の和:1273

約数の個数: 144

約数和(自身を含む): 732453120

約数和(自身を除く): 510431520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 150, 158, 160, 200, 237, 240, 300, 316, 395, 400, 474, 480, 600, 632, 790, 800, 948, 1171, 1185, 1200, 1264, 1580, 1896, 1975, 2342, 2370, 2400, 2528, 3160, 3513, 3792, 3950, 4684, 4740, 5855, 5925, 6320, 7026, 7584, 7900, 9368, 9480, 11710, 11850, 12640, 14052, 15800, 17565, 18736, 18960, 23420, 23700, 28104, 29275, 31600, 35130, 37472, 37920, 46840, 47400, 56208, 58550, 63200, 70260, 87825, 92509, 93680, 94800, 112416, 117100, 140520, 175650, 185018, 187360, 189600, 234200, 277527, 281040, 351300, 370036, 462545, 468400, 555054, 562080, 702600, 740072, 925090, 936800, 1110108, 1387635, 1405200, 1480144, 1850180, 2220216, 2312725, 2775270, 2810400, 2960288, 3700360, 4440432, 4625450, 5550540, 6938175, 7400720, 8880864, 9250900, 11101080, 13876350, 14801440, 18501800, 22202160, 27752700, 37003600, 44404320, 55505400, 74007200, 111010800, 222021600]

約数ペア:

[(1, 222021600), (2, 111010800), (3, 74007200), (4, 55505400), (5, 44404320), (6, 37003600), (8, 27752700), (10, 22202160), (12, 18501800), (15, 14801440), (16, 13876350), (20, 11101080), (24, 9250900), (25, 8880864), (30, 7400720), (32, 6938175), (40, 5550540), (48, 4625450), (50, 4440432), (60, 3700360), (75, 2960288), (79, 2810400), (80, 2775270), (96, 2312725), (100, 2220216), (120, 1850180), (150, 1480144), (158, 1405200), (160, 1387635), (200, 1110108), (237, 936800), (240, 925090), (300, 740072), (316, 702600), (395, 562080), (400, 555054), (474, 468400), (480, 462545), (600, 370036), (632, 351300), (790, 281040), (800, 277527), (948, 234200), (1171, 189600), (1185, 187360), (1200, 185018), (1264, 175650), (1580, 140520), (1896, 117100), (1975, 112416), (2342, 94800), (2370, 93680), (2400, 92509), (2528, 87825), (3160, 70260), (3513, 63200), (3792, 58550), (3950, 56208), (4684, 47400), (4740, 46840), (5855, 37920), (5925, 37472), (6320, 35130), (7026, 31600), (7584, 29275), (7900, 28104), (9368, 23700), (9480, 23420), (11710, 18960), (11850, 18736), (12640, 17565), (14052, 15800)]