1624376880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{16963}}^1$

素因数の和:17008

約数の個数: 240

約数和(自身を含む): 6563032320

約数和(自身を除く): 4938655440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 16963, 19152, 23940, 31920, 33926, 47880, 50889, 67852, 84815, 95760, 101778, 118741, 135704, 152667, 169630, 203556, 237482, 254445, 271408, 305334, 322297, 339260, 356223, 407112, 474964, 508890, 593705, 610668, 644594, 678520, 712446, 763335, 814224, 949928, 966891, 1017780, 1068669, 1187410, 1221336, 1289188, 1357040, 1424892, 1526670, 1611485, 1781115, 1899856, 1933782, 2035560, 2137338, 2256079, 2374820, 2442672, 2578376, 2849784, 2900673, 3053340, 3222970, 3562230, 3867564, 4071120, 4274676, 4512158, 4749640, 4834455, 5156752, 5343345, 5699568, 5801346, 6106680, 6445940, 6768237, 7124460, 7735128, 8549352, 9024316, 9499280, 9668910, 10686690, 11280395, 11602692, 12213360, 12891880, 13536474, 14248920, 14503365, 15470256, 17098704, 18048632, 19337820, 20304711, 21373380, 22560790, 23205384, 25783760, 27072948, 28497840, 29006730, 33841185, 36097264, 38675640, 40609422, 42746760, 45121580, 46410768, 54145896, 58013460, 67682370, 77351280, 81218844, 85493520, 90243160, 101523555, 108291792, 116026920, 135364740, 162437688, 180486320, 203047110, 232053840, 270729480, 324875376, 406094220, 541458960, 812188440, 1624376880]

約数ペア:

[(1, 1624376880), (2, 812188440), (3, 541458960), (4, 406094220), (5, 324875376), (6, 270729480), (7, 232053840), (8, 203047110), (9, 180486320), (10, 162437688), (12, 135364740), (14, 116026920), (15, 108291792), (16, 101523555), (18, 90243160), (19, 85493520), (20, 81218844), (21, 77351280), (24, 67682370), (28, 58013460), (30, 54145896), (35, 46410768), (36, 45121580), (38, 42746760), (40, 40609422), (42, 38675640), (45, 36097264), (48, 33841185), (56, 29006730), (57, 28497840), (60, 27072948), (63, 25783760), (70, 23205384), (72, 22560790), (76, 21373380), (80, 20304711), (84, 19337820), (90, 18048632), (95, 17098704), (105, 15470256), (112, 14503365), (114, 14248920), (120, 13536474), (126, 12891880), (133, 12213360), (140, 11602692), (144, 11280395), (152, 10686690), (168, 9668910), (171, 9499280), (180, 9024316), (190, 8549352), (210, 7735128), (228, 7124460), (240, 6768237), (252, 6445940), (266, 6106680), (280, 5801346), (285, 5699568), (304, 5343345), (315, 5156752), (336, 4834455), (342, 4749640), (360, 4512158), (380, 4274676), (399, 4071120), (420, 3867564), (456, 3562230), (504, 3222970), (532, 3053340), (560, 2900673), (570, 2849784), (630, 2578376), (665, 2442672), (684, 2374820), (720, 2256079), (760, 2137338), (798, 2035560), (840, 1933782), (855, 1899856), (912, 1781115), (1008, 1611485), (1064, 1526670), (1140, 1424892), (1197, 1357040), (1260, 1289188), (1330, 1221336), (1368, 1187410), (1520, 1068669), (1596, 1017780), (1680, 966891), (1710, 949928), (1995, 814224), (2128, 763335), (2280, 712446), (2394, 678520), (2520, 644594), (2660, 610668), (2736, 593705), (3192, 508890), (3420, 474964), (3990, 407112), (4560, 356223), (4788, 339260), (5040, 322297), (5320, 305334), (5985, 271408), (6384, 254445), (6840, 237482), (7980, 203556), (9576, 169630), (10640, 152667), (11970, 135704), (13680, 118741), (15960, 101778), (16963, 95760), (19152, 84815), (23940, 67852), (31920, 50889), (33926, 47880)]