170054139400

素因数分解:

$2^3\times 5^2\times {\mathrm{31}}^2\times {\mathrm{503}}^1\times {\mathrm{1759}}^1$

素因数の和:2340

約数の個数: 144

約数和(自身を含む): 409586284800

約数和(自身を除く): 239532145400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 155, 200, 248, 310, 503, 620, 775, 961, 1006, 1240, 1550, 1759, 1922, 2012, 2515, 3100, 3518, 3844, 4024, 4805, 5030, 6200, 7036, 7688, 8795, 9610, 10060, 12575, 14072, 15593, 17590, 19220, 20120, 24025, 25150, 31186, 35180, 38440, 43975, 48050, 50300, 54529, 62372, 70360, 77965, 87950, 96100, 100600, 109058, 124744, 155930, 175900, 192200, 218116, 272645, 311860, 351800, 389825, 436232, 483383, 545290, 623720, 779650, 884777, 966766, 1090580, 1363225, 1559300, 1690399, 1769554, 1933532, 2181160, 2416915, 2726450, 3118600, 3380798, 3539108, 3867064, 4423885, 4833830, 5452900, 6761596, 7078216, 8451995, 8847770, 9667660, 10905800, 12084575, 13523192, 16903990, 17695540, 19335320, 22119425, 24169150, 27428087, 33807980, 35391080, 42259975, 44238850, 48338300, 54856174, 67615960, 84519950, 88477700, 96676600, 109712348, 137140435, 169039900, 176955400, 219424696, 274280870, 338079800, 548561740, 685702175, 850270697, 1097123480, 1371404350, 1700541394, 2742808700, 3401082788, 4251353485, 5485617400, 6802165576, 8502706970, 17005413940, 21256767425, 34010827880, 42513534850, 85027069700, 170054139400]

約数ペア:

[(1, 170054139400), (2, 85027069700), (4, 42513534850), (5, 34010827880), (8, 21256767425), (10, 17005413940), (20, 8502706970), (25, 6802165576), (31, 5485617400), (40, 4251353485), (50, 3401082788), (62, 2742808700), (100, 1700541394), (124, 1371404350), (155, 1097123480), (200, 850270697), (248, 685702175), (310, 548561740), (503, 338079800), (620, 274280870), (775, 219424696), (961, 176955400), (1006, 169039900), (1240, 137140435), (1550, 109712348), (1759, 96676600), (1922, 88477700), (2012, 84519950), (2515, 67615960), (3100, 54856174), (3518, 48338300), (3844, 44238850), (4024, 42259975), (4805, 35391080), (5030, 33807980), (6200, 27428087), (7036, 24169150), (7688, 22119425), (8795, 19335320), (9610, 17695540), (10060, 16903990), (12575, 13523192), (14072, 12084575), (15593, 10905800), (17590, 9667660), (19220, 8847770), (20120, 8451995), (24025, 7078216), (25150, 6761596), (31186, 5452900), (35180, 4833830), (38440, 4423885), (43975, 3867064), (48050, 3539108), (50300, 3380798), (54529, 3118600), (62372, 2726450), (70360, 2416915), (77965, 2181160), (87950, 1933532), (96100, 1769554), (100600, 1690399), (109058, 1559300), (124744, 1363225), (155930, 1090580), (175900, 966766), (192200, 884777), (218116, 779650), (272645, 623720), (311860, 545290), (351800, 483383), (389825, 436232)]