1382603640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 256

約数和(自身を含む): 4724697600

約数和(自身を除く): 3342093960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 41, 44, 55, 59, 60, 66, 82, 88, 110, 118, 120, 123, 132, 164, 165, 177, 205, 220, 236, 246, 264, 295, 328, 330, 354, 410, 433, 440, 451, 472, 492, 590, 615, 649, 660, 708, 820, 866, 885, 902, 984, 1180, 1230, 1298, 1299, 1320, 1353, 1416, 1640, 1732, 1770, 1804, 1947, 2165, 2255, 2360, 2419, 2460, 2596, 2598, 2706, 3245, 3464, 3540, 3608, 3894, 4330, 4510, 4763, 4838, 4920, 5192, 5196, 5412, 6490, 6495, 6765, 7080, 7257, 7788, 8660, 9020, 9526, 9676, 9735, 10392, 10824, 12095, 12980, 12990, 13530, 14289, 14514, 15576, 17320, 17753, 18040, 19052, 19352, 19470, 23815, 24190, 25547, 25960, 25980, 26609, 27060, 28578, 29028, 35506, 36285, 38104, 38940, 47630, 48380, 51094, 51960, 53218, 53259, 54120, 57156, 58056, 71012, 71445, 72570, 76641, 77880, 79827, 88765, 95260, 96760, 102188, 106436, 106518, 114312, 127735, 133045, 142024, 142890, 145140, 153282, 159654, 177530, 190520, 195283, 204376, 212872, 213036, 255470, 266090, 266295, 281017, 285780, 290280, 306564, 319308, 355060, 383205, 390566, 399135, 426072, 510940, 532180, 532590, 562034, 571560, 585849, 613128, 638616, 710120, 766410, 781132, 798270, 843051, 976415, 1021880, 1047427, 1064360, 1065180, 1124068, 1171698, 1405085, 1532820, 1562264, 1596540, 1686102, 1952830, 2094854, 2130360, 2248136, 2343396, 2810170, 2929245, 3065640, 3142281, 3193080, 3372204, 3905660, 4189708, 4215255, 4686792, 5237135, 5620340, 5858490, 6284562, 6744408, 7811320, 8379416, 8430510, 10474270, 11240680, 11521697, 11716980, 12569124, 15711405, 16861020, 20948540, 23043394, 23433960, 25138248, 31422810, 33722040, 34565091, 41897080, 46086788, 57608485, 62845620, 69130182, 92173576, 115216970, 125691240, 138260364, 172825455, 230433940, 276520728, 345650910, 460867880, 691301820, 1382603640]

約数ペア:

[(1, 1382603640), (2, 691301820), (3, 460867880), (4, 345650910), (5, 276520728), (6, 230433940), (8, 172825455), (10, 138260364), (11, 125691240), (12, 115216970), (15, 92173576), (20, 69130182), (22, 62845620), (24, 57608485), (30, 46086788), (33, 41897080), (40, 34565091), (41, 33722040), (44, 31422810), (55, 25138248), (59, 23433960), (60, 23043394), (66, 20948540), (82, 16861020), (88, 15711405), (110, 12569124), (118, 11716980), (120, 11521697), (123, 11240680), (132, 10474270), (164, 8430510), (165, 8379416), (177, 7811320), (205, 6744408), (220, 6284562), (236, 5858490), (246, 5620340), (264, 5237135), (295, 4686792), (328, 4215255), (330, 4189708), (354, 3905660), (410, 3372204), (433, 3193080), (440, 3142281), (451, 3065640), (472, 2929245), (492, 2810170), (590, 2343396), (615, 2248136), (649, 2130360), (660, 2094854), (708, 1952830), (820, 1686102), (866, 1596540), (885, 1562264), (902, 1532820), (984, 1405085), (1180, 1171698), (1230, 1124068), (1298, 1065180), (1299, 1064360), (1320, 1047427), (1353, 1021880), (1416, 976415), (1640, 843051), (1732, 798270), (1770, 781132), (1804, 766410), (1947, 710120), (2165, 638616), (2255, 613128), (2360, 585849), (2419, 571560), (2460, 562034), (2596, 532590), (2598, 532180), (2706, 510940), (3245, 426072), (3464, 399135), (3540, 390566), (3608, 383205), (3894, 355060), (4330, 319308), (4510, 306564), (4763, 290280), (4838, 285780), (4920, 281017), (5192, 266295), (5196, 266090), (5412, 255470), (6490, 213036), (6495, 212872), (6765, 204376), (7080, 195283), (7257, 190520), (7788, 177530), (8660, 159654), (9020, 153282), (9526, 145140), (9676, 142890), (9735, 142024), (10392, 133045), (10824, 127735), (12095, 114312), (12980, 106518), (12990, 106436), (13530, 102188), (14289, 96760), (14514, 95260), (15576, 88765), (17320, 79827), (17753, 77880), (18040, 76641), (19052, 72570), (19352, 71445), (19470, 71012), (23815, 58056), (24190, 57156), (25547, 54120), (25960, 53259), (25980, 53218), (26609, 51960), (27060, 51094), (28578, 48380), (29028, 47630), (35506, 38940), (36285, 38104)]