2558467200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{8597}}^1$

素因数の和:8655

約数の個数: 192

約数和(自身を含む): 8699800320

約数和(自身を除く): 6141333120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4650, 4800, 4960, 5952, 6200, 7440, 8597, 9300, 9600, 9920, 11904, 12400, 14880, 17194, 18600, 19840, 24800, 25791, 29760, 34388, 37200, 42985, 49600, 51582, 59520, 68776, 74400, 85970, 99200, 103164, 128955, 137552, 148800, 171940, 206328, 214925, 257910, 266507, 275104, 297600, 343880, 412656, 429850, 515820, 533014, 550208, 644775, 687760, 799521, 825312, 859700, 1031640, 1066028, 1100416, 1289550, 1332535, 1375520, 1599042, 1650624, 1719400, 2063280, 2132056, 2579100, 2665070, 2751040, 3198084, 3301248, 3438800, 3997605, 4126560, 4264112, 5158200, 5330140, 5502080, 6396168, 6662675, 6877600, 7995210, 8253120, 8528224, 10316400, 10660280, 12792336, 13325350, 13755200, 15990420, 16506240, 17056448, 19988025, 20632800, 21320560, 25584672, 26650700, 27510400, 31980840, 34112896, 39976050, 41265600, 42641120, 51169344, 53301400, 63961680, 79952100, 82531200, 85282240, 102338688, 106602800, 127923360, 159904200, 170564480, 213205600, 255846720, 319808400, 426411200, 511693440, 639616800, 852822400, 1279233600, 2558467200]

約数ペア:

[(1, 2558467200), (2, 1279233600), (3, 852822400), (4, 639616800), (5, 511693440), (6, 426411200), (8, 319808400), (10, 255846720), (12, 213205600), (15, 170564480), (16, 159904200), (20, 127923360), (24, 106602800), (25, 102338688), (30, 85282240), (31, 82531200), (32, 79952100), (40, 63961680), (48, 53301400), (50, 51169344), (60, 42641120), (62, 41265600), (64, 39976050), (75, 34112896), (80, 31980840), (93, 27510400), (96, 26650700), (100, 25584672), (120, 21320560), (124, 20632800), (128, 19988025), (150, 17056448), (155, 16506240), (160, 15990420), (186, 13755200), (192, 13325350), (200, 12792336), (240, 10660280), (248, 10316400), (300, 8528224), (310, 8253120), (320, 7995210), (372, 6877600), (384, 6662675), (400, 6396168), (465, 5502080), (480, 5330140), (496, 5158200), (600, 4264112), (620, 4126560), (640, 3997605), (744, 3438800), (775, 3301248), (800, 3198084), (930, 2751040), (960, 2665070), (992, 2579100), (1200, 2132056), (1240, 2063280), (1488, 1719400), (1550, 1650624), (1600, 1599042), (1860, 1375520), (1920, 1332535), (1984, 1289550), (2325, 1100416), (2400, 1066028), (2480, 1031640), (2976, 859700), (3100, 825312), (3200, 799521), (3720, 687760), (3968, 644775), (4650, 550208), (4800, 533014), (4960, 515820), (5952, 429850), (6200, 412656), (7440, 343880), (8597, 297600), (9300, 275104), (9600, 266507), (9920, 257910), (11904, 214925), (12400, 206328), (14880, 171940), (17194, 148800), (18600, 137552), (19840, 128955), (24800, 103164), (25791, 99200), (29760, 85970), (34388, 74400), (37200, 68776), (42985, 59520), (49600, 51582)]