165326100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 511633920

約数和(自身を除く): 346307820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 31, 50, 58, 60, 62, 75, 87, 93, 100, 116, 124, 145, 150, 155, 174, 186, 290, 300, 310, 348, 372, 435, 465, 580, 613, 620, 725, 775, 870, 899, 930, 1226, 1450, 1550, 1740, 1798, 1839, 1860, 2175, 2325, 2452, 2697, 2900, 3065, 3100, 3596, 3678, 4350, 4495, 4650, 5394, 6130, 7356, 8700, 8990, 9195, 9300, 10788, 12260, 13485, 15325, 17777, 17980, 18390, 19003, 22475, 26970, 30650, 35554, 36780, 38006, 44950, 45975, 53331, 53940, 57009, 61300, 67425, 71108, 76012, 88885, 89900, 91950, 95015, 106662, 114018, 134850, 177770, 183900, 190030, 213324, 228036, 266655, 269700, 285045, 355540, 380060, 444425, 475075, 533310, 551087, 570090, 888850, 950150, 1066620, 1102174, 1140180, 1333275, 1425225, 1653261, 1777700, 1900300, 2204348, 2666550, 2755435, 2850450, 3306522, 5333100, 5510870, 5700900, 6613044, 8266305, 11021740, 13777175, 16532610, 27554350, 33065220, 41331525, 55108700, 82663050, 165326100]

約数ペア:

[(1, 165326100), (2, 82663050), (3, 55108700), (4, 41331525), (5, 33065220), (6, 27554350), (10, 16532610), (12, 13777175), (15, 11021740), (20, 8266305), (25, 6613044), (29, 5700900), (30, 5510870), (31, 5333100), (50, 3306522), (58, 2850450), (60, 2755435), (62, 2666550), (75, 2204348), (87, 1900300), (93, 1777700), (100, 1653261), (116, 1425225), (124, 1333275), (145, 1140180), (150, 1102174), (155, 1066620), (174, 950150), (186, 888850), (290, 570090), (300, 551087), (310, 533310), (348, 475075), (372, 444425), (435, 380060), (465, 355540), (580, 285045), (613, 269700), (620, 266655), (725, 228036), (775, 213324), (870, 190030), (899, 183900), (930, 177770), (1226, 134850), (1450, 114018), (1550, 106662), (1740, 95015), (1798, 91950), (1839, 89900), (1860, 88885), (2175, 76012), (2325, 71108), (2452, 67425), (2697, 61300), (2900, 57009), (3065, 53940), (3100, 53331), (3596, 45975), (3678, 44950), (4350, 38006), (4495, 36780), (4650, 35554), (5394, 30650), (6130, 26970), (7356, 22475), (8700, 19003), (8990, 18390), (9195, 17980), (9300, 17777), (10788, 15325), (12260, 13485)]