1209700362720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{25981537}}^1$

素因数の和:25981652

約数の個数: 96

約数和(自身を含む): 3849840374688

約数和(自身を除く): 2640140011968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3104, 3880, 4656, 5820, 7760, 9312, 11640, 15520, 23280, 46560, 25981537, 51963074, 77944611, 103926148, 129907685, 155889222, 207852296, 259815370, 311778444, 389723055, 415704592, 519630740, 623556888, 779446110, 831409184, 1039261480, 1247113776, 1558892220, 2078522960, 2494227552, 2520209089, 3117784440, 4157045920, 5040418178, 6235568880, 7560627267, 10080836356, 12471137760, 12601045445, 15121254534, 20161672712, 25202090890, 30242509068, 37803136335, 40323345424, 50404181780, 60485018136, 75606272670, 80646690848, 100808363560, 120970036272, 151212545340, 201616727120, 241940072544, 302425090680, 403233454240, 604850181360, 1209700362720]

約数ペア:

[(1, 1209700362720), (2, 604850181360), (3, 403233454240), (4, 302425090680), (5, 241940072544), (6, 201616727120), (8, 151212545340), (10, 120970036272), (12, 100808363560), (15, 80646690848), (16, 75606272670), (20, 60485018136), (24, 50404181780), (30, 40323345424), (32, 37803136335), (40, 30242509068), (48, 25202090890), (60, 20161672712), (80, 15121254534), (96, 12601045445), (97, 12471137760), (120, 10080836356), (160, 7560627267), (194, 6235568880), (240, 5040418178), (291, 4157045920), (388, 3117784440), (480, 2520209089), (485, 2494227552), (582, 2078522960), (776, 1558892220), (970, 1247113776), (1164, 1039261480), (1455, 831409184), (1552, 779446110), (1940, 623556888), (2328, 519630740), (2910, 415704592), (3104, 389723055), (3880, 311778444), (4656, 259815370), (5820, 207852296), (7760, 155889222), (9312, 129907685), (11640, 103926148), (15520, 77944611), (23280, 51963074), (46560, 25981537)]