113847580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 310262400

約数和(自身を除く): 196414820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 59, 70, 77, 98, 110, 118, 140, 154, 179, 196, 220, 236, 245, 295, 308, 358, 385, 413, 490, 539, 590, 649, 716, 770, 826, 895, 980, 1078, 1180, 1253, 1298, 1540, 1652, 1790, 1969, 2065, 2156, 2506, 2596, 2695, 2891, 3245, 3580, 3938, 4130, 4543, 5012, 5390, 5782, 6265, 6490, 7876, 8260, 8771, 9086, 9845, 10561, 10780, 11564, 12530, 12980, 13783, 14455, 17542, 18172, 19690, 21122, 22715, 25060, 27566, 28910, 31801, 35084, 39380, 42244, 43855, 45430, 52805, 55132, 57820, 63602, 68915, 73927, 87710, 90860, 96481, 105610, 116171, 127204, 137830, 147854, 159005, 175420, 192962, 211220, 232342, 275660, 295708, 318010, 369635, 385924, 464684, 482405, 517489, 580855, 636020, 739270, 813197, 964810, 1034978, 1161710, 1478540, 1626394, 1929620, 2069956, 2323420, 2587445, 3252788, 4065985, 5174890, 5692379, 8131970, 10349780, 11384758, 16263940, 22769516, 28461895, 56923790, 113847580]

約数ペア:

[(1, 113847580), (2, 56923790), (4, 28461895), (5, 22769516), (7, 16263940), (10, 11384758), (11, 10349780), (14, 8131970), (20, 5692379), (22, 5174890), (28, 4065985), (35, 3252788), (44, 2587445), (49, 2323420), (55, 2069956), (59, 1929620), (70, 1626394), (77, 1478540), (98, 1161710), (110, 1034978), (118, 964810), (140, 813197), (154, 739270), (179, 636020), (196, 580855), (220, 517489), (236, 482405), (245, 464684), (295, 385924), (308, 369635), (358, 318010), (385, 295708), (413, 275660), (490, 232342), (539, 211220), (590, 192962), (649, 175420), (716, 159005), (770, 147854), (826, 137830), (895, 127204), (980, 116171), (1078, 105610), (1180, 96481), (1253, 90860), (1298, 87710), (1540, 73927), (1652, 68915), (1790, 63602), (1969, 57820), (2065, 55132), (2156, 52805), (2506, 45430), (2596, 43855), (2695, 42244), (2891, 39380), (3245, 35084), (3580, 31801), (3938, 28910), (4130, 27566), (4543, 25060), (5012, 22715), (5390, 21122), (5782, 19690), (6265, 18172), (6490, 17542), (7876, 14455), (8260, 13783), (8771, 12980), (9086, 12530), (9845, 11564), (10561, 10780)]