125427858780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2509561}}^1$

素因数の和:2509604

約数の個数: 144

約数和(自身を含む): 432568182816

約数和(自身を除く): 307140324036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 49, 51, 60, 68, 70, 84, 85, 98, 102, 105, 119, 140, 147, 170, 196, 204, 210, 238, 245, 255, 294, 340, 357, 420, 476, 490, 510, 588, 595, 714, 735, 833, 980, 1020, 1190, 1428, 1470, 1666, 1785, 2380, 2499, 2940, 3332, 3570, 4165, 4998, 7140, 8330, 9996, 12495, 16660, 24990, 49980, 2509561, 5019122, 7528683, 10038244, 12547805, 15057366, 17566927, 25095610, 30114732, 35133854, 37643415, 42662537, 50191220, 52700781, 70267708, 75286830, 85325074, 87834635, 105401562, 122968489, 127987611, 150573660, 170650148, 175669270, 210803124, 213312685, 245936978, 255975222, 263503905, 298637759, 351338540, 368905467, 426625370, 491873956, 511950444, 527007810, 597275518, 614842445, 639938055, 737810934, 853250740, 895913277, 1054015620, 1194551036, 1229684890, 1279876110, 1475621868, 1493188795, 1791826554, 1844527335, 2090464313, 2459369780, 2559752220, 2986377590, 3583653108, 3689054670, 4180928626, 4479566385, 5972755180, 6271392939, 7378109340, 8361857252, 8959132770, 10452321565, 12542785878, 17918265540, 20904643130, 25085571756, 31356964695, 41809286260, 62713929390, 125427858780]

約数ペア:

[(1, 125427858780), (2, 62713929390), (3, 41809286260), (4, 31356964695), (5, 25085571756), (6, 20904643130), (7, 17918265540), (10, 12542785878), (12, 10452321565), (14, 8959132770), (15, 8361857252), (17, 7378109340), (20, 6271392939), (21, 5972755180), (28, 4479566385), (30, 4180928626), (34, 3689054670), (35, 3583653108), (42, 2986377590), (49, 2559752220), (51, 2459369780), (60, 2090464313), (68, 1844527335), (70, 1791826554), (84, 1493188795), (85, 1475621868), (98, 1279876110), (102, 1229684890), (105, 1194551036), (119, 1054015620), (140, 895913277), (147, 853250740), (170, 737810934), (196, 639938055), (204, 614842445), (210, 597275518), (238, 527007810), (245, 511950444), (255, 491873956), (294, 426625370), (340, 368905467), (357, 351338540), (420, 298637759), (476, 263503905), (490, 255975222), (510, 245936978), (588, 213312685), (595, 210803124), (714, 175669270), (735, 170650148), (833, 150573660), (980, 127987611), (1020, 122968489), (1190, 105401562), (1428, 87834635), (1470, 85325074), (1666, 75286830), (1785, 70267708), (2380, 52700781), (2499, 50191220), (2940, 42662537), (3332, 37643415), (3570, 35133854), (4165, 30114732), (4998, 25095610), (7140, 17566927), (8330, 15057366), (9996, 12547805), (12495, 10038244), (16660, 7528683), (24990, 5019122), (49980, 2509561)]