229846400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 192

約数和(自身を含む): 671861760

約数和(自身を除く): 442015360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 331, 350, 400, 434, 448, 496, 560, 620, 640, 662, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1324, 1400, 1550, 1600, 1655, 1736, 1984, 2170, 2240, 2317, 2480, 2648, 2800, 3100, 3200, 3310, 3472, 3968, 4340, 4480, 4634, 4960, 5296, 5425, 5600, 6200, 6620, 6944, 8275, 8680, 9268, 9920, 10261, 10592, 10850, 11200, 11585, 12400, 13240, 13888, 16550, 17360, 18536, 19840, 20522, 21184, 21700, 22400, 23170, 24800, 26480, 27776, 33100, 34720, 37072, 41044, 42368, 43400, 46340, 49600, 51305, 52960, 57925, 66200, 69440, 71827, 74144, 82088, 86800, 92680, 99200, 102610, 105920, 115850, 132400, 138880, 143654, 148288, 164176, 173600, 185360, 205220, 211840, 231700, 256525, 264800, 287308, 296576, 328352, 347200, 359135, 370720, 410440, 463400, 513050, 529600, 574616, 656704, 694400, 718270, 741440, 820880, 926800, 1026100, 1059200, 1149232, 1313408, 1436540, 1482880, 1641760, 1795675, 1853600, 2052200, 2298464, 2873080, 3283520, 3591350, 3707200, 4104400, 4596928, 5746160, 6567040, 7182700, 7414400, 8208800, 9193856, 11492320, 14365400, 16417600, 22984640, 28730800, 32835200, 45969280, 57461600, 114923200, 229846400]

約数ペア:

[(1, 229846400), (2, 114923200), (4, 57461600), (5, 45969280), (7, 32835200), (8, 28730800), (10, 22984640), (14, 16417600), (16, 14365400), (20, 11492320), (25, 9193856), (28, 8208800), (31, 7414400), (32, 7182700), (35, 6567040), (40, 5746160), (50, 4596928), (56, 4104400), (62, 3707200), (64, 3591350), (70, 3283520), (80, 2873080), (100, 2298464), (112, 2052200), (124, 1853600), (128, 1795675), (140, 1641760), (155, 1482880), (160, 1436540), (175, 1313408), (200, 1149232), (217, 1059200), (224, 1026100), (248, 926800), (280, 820880), (310, 741440), (320, 718270), (331, 694400), (350, 656704), (400, 574616), (434, 529600), (448, 513050), (496, 463400), (560, 410440), (620, 370720), (640, 359135), (662, 347200), (700, 328352), (775, 296576), (800, 287308), (868, 264800), (896, 256525), (992, 231700), (1085, 211840), (1120, 205220), (1240, 185360), (1324, 173600), (1400, 164176), (1550, 148288), (1600, 143654), (1655, 138880), (1736, 132400), (1984, 115850), (2170, 105920), (2240, 102610), (2317, 99200), (2480, 92680), (2648, 86800), (2800, 82088), (3100, 74144), (3200, 71827), (3310, 69440), (3472, 66200), (3968, 57925), (4340, 52960), (4480, 51305), (4634, 49600), (4960, 46340), (5296, 43400), (5425, 42368), (5600, 41044), (6200, 37072), (6620, 34720), (6944, 33100), (8275, 27776), (8680, 26480), (9268, 24800), (9920, 23170), (10261, 22400), (10592, 21700), (10850, 21184), (11200, 20522), (11585, 19840), (12400, 18536), (13240, 17360), (13888, 16550)]