158285298300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{284737}}^1$

素因数の和:284880

約数の個数: 144

約数和(自身を含む): 489362116320

約数和(自身を除く): 331076818020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 109, 150, 170, 204, 218, 255, 300, 327, 340, 425, 436, 510, 545, 654, 850, 1020, 1090, 1275, 1308, 1635, 1700, 1853, 2180, 2550, 2725, 3270, 3706, 5100, 5450, 5559, 6540, 7412, 8175, 9265, 10900, 11118, 16350, 18530, 22236, 27795, 32700, 37060, 46325, 55590, 92650, 111180, 138975, 185300, 277950, 284737, 555900, 569474, 854211, 1138948, 1423685, 1708422, 2847370, 3416844, 4271055, 4840529, 5694740, 7118425, 8542110, 9681058, 14236850, 14521587, 17084220, 19362116, 21355275, 24202645, 28473700, 29043174, 31036333, 42710550, 48405290, 58086348, 62072666, 72607935, 85421100, 93108999, 96810580, 121013225, 124145332, 145215870, 155181665, 186217998, 242026450, 290431740, 310363330, 363039675, 372435996, 465544995, 484052900, 527617661, 620726660, 726079350, 775908325, 931089990, 1055235322, 1452158700, 1551816650, 1582852983, 1862179980, 2110470644, 2327724975, 2638088305, 3103633300, 3165705966, 4655449950, 5276176610, 6331411932, 7914264915, 9310899900, 10552353220, 13190441525, 15828529830, 26380883050, 31657059660, 39571324575, 52761766100, 79142649150, 158285298300]

約数ペア:

[(1, 158285298300), (2, 79142649150), (3, 52761766100), (4, 39571324575), (5, 31657059660), (6, 26380883050), (10, 15828529830), (12, 13190441525), (15, 10552353220), (17, 9310899900), (20, 7914264915), (25, 6331411932), (30, 5276176610), (34, 4655449950), (50, 3165705966), (51, 3103633300), (60, 2638088305), (68, 2327724975), (75, 2110470644), (85, 1862179980), (100, 1582852983), (102, 1551816650), (109, 1452158700), (150, 1055235322), (170, 931089990), (204, 775908325), (218, 726079350), (255, 620726660), (300, 527617661), (327, 484052900), (340, 465544995), (425, 372435996), (436, 363039675), (510, 310363330), (545, 290431740), (654, 242026450), (850, 186217998), (1020, 155181665), (1090, 145215870), (1275, 124145332), (1308, 121013225), (1635, 96810580), (1700, 93108999), (1853, 85421100), (2180, 72607935), (2550, 62072666), (2725, 58086348), (3270, 48405290), (3706, 42710550), (5100, 31036333), (5450, 29043174), (5559, 28473700), (6540, 24202645), (7412, 21355275), (8175, 19362116), (9265, 17084220), (10900, 14521587), (11118, 14236850), (16350, 9681058), (18530, 8542110), (22236, 7118425), (27795, 5694740), (32700, 4840529), (37060, 4271055), (46325, 3416844), (55590, 2847370), (92650, 1708422), (111180, 1423685), (138975, 1138948), (185300, 854211), (277950, 569474), (284737, 555900)]