15679318620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{22639}}^1$

素因数の和:22772

約数の個数: 192

約数和(自身を含む): 53675274240

約数和(自身を除く): 37995955620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 97, 102, 105, 119, 140, 170, 194, 204, 210, 238, 255, 291, 340, 357, 388, 420, 476, 485, 510, 582, 595, 679, 714, 970, 1020, 1164, 1190, 1358, 1428, 1455, 1649, 1785, 1940, 2037, 2380, 2716, 2910, 3298, 3395, 3570, 4074, 4947, 5820, 6596, 6790, 7140, 8148, 8245, 9894, 10185, 11543, 13580, 16490, 19788, 20370, 22639, 23086, 24735, 32980, 34629, 40740, 45278, 46172, 49470, 57715, 67917, 69258, 90556, 98940, 113195, 115430, 135834, 138516, 158473, 173145, 226390, 230860, 271668, 316946, 339585, 346290, 384863, 452780, 475419, 633892, 679170, 692580, 769726, 792365, 950838, 1154589, 1358340, 1539452, 1584730, 1901676, 1924315, 2195983, 2309178, 2377095, 2694041, 3169460, 3848630, 4391966, 4618356, 4754190, 5388082, 5772945, 6587949, 7697260, 8082123, 8783932, 9508380, 10776164, 10979915, 11545890, 13175898, 13470205, 15371881, 16164246, 21959830, 23091780, 26351796, 26940410, 30743762, 32328492, 32939745, 37331711, 40410615, 43919660, 46115643, 53880820, 61487524, 65879490, 74663422, 76859405, 80821230, 92231286, 111995133, 131758980, 149326844, 153718810, 161642460, 184462572, 186658555, 223990266, 230578215, 261321977, 307437620, 373317110, 447980532, 461156430, 522643954, 559975665, 746634220, 783965931, 922312860, 1045287908, 1119951330, 1306609885, 1567931862, 2239902660, 2613219770, 3135863724, 3919829655, 5226439540, 7839659310, 15679318620]

約数ペア:

[(1, 15679318620), (2, 7839659310), (3, 5226439540), (4, 3919829655), (5, 3135863724), (6, 2613219770), (7, 2239902660), (10, 1567931862), (12, 1306609885), (14, 1119951330), (15, 1045287908), (17, 922312860), (20, 783965931), (21, 746634220), (28, 559975665), (30, 522643954), (34, 461156430), (35, 447980532), (42, 373317110), (51, 307437620), (60, 261321977), (68, 230578215), (70, 223990266), (84, 186658555), (85, 184462572), (97, 161642460), (102, 153718810), (105, 149326844), (119, 131758980), (140, 111995133), (170, 92231286), (194, 80821230), (204, 76859405), (210, 74663422), (238, 65879490), (255, 61487524), (291, 53880820), (340, 46115643), (357, 43919660), (388, 40410615), (420, 37331711), (476, 32939745), (485, 32328492), (510, 30743762), (582, 26940410), (595, 26351796), (679, 23091780), (714, 21959830), (970, 16164246), (1020, 15371881), (1164, 13470205), (1190, 13175898), (1358, 11545890), (1428, 10979915), (1455, 10776164), (1649, 9508380), (1785, 8783932), (1940, 8082123), (2037, 7697260), (2380, 6587949), (2716, 5772945), (2910, 5388082), (3298, 4754190), (3395, 4618356), (3570, 4391966), (4074, 3848630), (4947, 3169460), (5820, 2694041), (6596, 2377095), (6790, 2309178), (7140, 2195983), (8148, 1924315), (8245, 1901676), (9894, 1584730), (10185, 1539452), (11543, 1358340), (13580, 1154589), (16490, 950838), (19788, 792365), (20370, 769726), (22639, 692580), (23086, 679170), (24735, 633892), (32980, 475419), (34629, 452780), (40740, 384863), (45278, 346290), (46172, 339585), (49470, 316946), (57715, 271668), (67917, 230860), (69258, 226390), (90556, 173145), (98940, 158473), (113195, 138516), (115430, 135834)]