2213400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:74

約数の個数: 192

約数和(自身を含む): 8570880

約数和(自身を除く): 6357480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 31, 34, 35, 40, 42, 50, 51, 56, 60, 62, 68, 70, 75, 84, 85, 93, 100, 102, 105, 119, 120, 124, 136, 140, 150, 155, 168, 170, 175, 186, 200, 204, 210, 217, 238, 248, 255, 280, 300, 310, 340, 350, 357, 372, 408, 420, 425, 434, 465, 476, 510, 525, 527, 595, 600, 620, 651, 680, 700, 714, 744, 775, 840, 850, 868, 930, 952, 1020, 1050, 1054, 1085, 1190, 1240, 1275, 1302, 1400, 1428, 1550, 1581, 1700, 1736, 1785, 1860, 2040, 2100, 2108, 2170, 2325, 2380, 2550, 2604, 2635, 2856, 2975, 3100, 3162, 3255, 3400, 3570, 3689, 3720, 4200, 4216, 4340, 4650, 4760, 5100, 5208, 5270, 5425, 5950, 6200, 6324, 6510, 7140, 7378, 7905, 8680, 8925, 9300, 10200, 10540, 10850, 11067, 11900, 12648, 13020, 13175, 14280, 14756, 15810, 16275, 17850, 18445, 18600, 21080, 21700, 22134, 23800, 26040, 26350, 29512, 31620, 32550, 35700, 36890, 39525, 43400, 44268, 52700, 55335, 63240, 65100, 71400, 73780, 79050, 88536, 92225, 105400, 110670, 130200, 147560, 158100, 184450, 221340, 276675, 316200, 368900, 442680, 553350, 737800, 1106700, 2213400]

約数ペア:

[(1, 2213400), (2, 1106700), (3, 737800), (4, 553350), (5, 442680), (6, 368900), (7, 316200), (8, 276675), (10, 221340), (12, 184450), (14, 158100), (15, 147560), (17, 130200), (20, 110670), (21, 105400), (24, 92225), (25, 88536), (28, 79050), (30, 73780), (31, 71400), (34, 65100), (35, 63240), (40, 55335), (42, 52700), (50, 44268), (51, 43400), (56, 39525), (60, 36890), (62, 35700), (68, 32550), (70, 31620), (75, 29512), (84, 26350), (85, 26040), (93, 23800), (100, 22134), (102, 21700), (105, 21080), (119, 18600), (120, 18445), (124, 17850), (136, 16275), (140, 15810), (150, 14756), (155, 14280), (168, 13175), (170, 13020), (175, 12648), (186, 11900), (200, 11067), (204, 10850), (210, 10540), (217, 10200), (238, 9300), (248, 8925), (255, 8680), (280, 7905), (300, 7378), (310, 7140), (340, 6510), (350, 6324), (357, 6200), (372, 5950), (408, 5425), (420, 5270), (425, 5208), (434, 5100), (465, 4760), (476, 4650), (510, 4340), (525, 4216), (527, 4200), (595, 3720), (600, 3689), (620, 3570), (651, 3400), (680, 3255), (700, 3162), (714, 3100), (744, 2975), (775, 2856), (840, 2635), (850, 2604), (868, 2550), (930, 2380), (952, 2325), (1020, 2170), (1050, 2108), (1054, 2100), (1085, 2040), (1190, 1860), (1240, 1785), (1275, 1736), (1302, 1700), (1400, 1581), (1428, 1550)]