63621360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 240

約数和(自身を含む): 241993440

約数和(自身を除く): 178372080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 99, 110, 116, 120, 132, 144, 145, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 277, 290, 319, 330, 348, 360, 396, 435, 440, 464, 495, 522, 528, 554, 580, 638, 660, 696, 720, 792, 831, 870, 880, 957, 990, 1044, 1108, 1160, 1276, 1305, 1320, 1385, 1392, 1584, 1595, 1662, 1740, 1914, 1980, 2088, 2216, 2320, 2493, 2552, 2610, 2640, 2770, 2871, 3047, 3190, 3324, 3480, 3828, 3960, 4155, 4176, 4432, 4785, 4986, 5104, 5220, 5540, 5742, 6094, 6380, 6648, 6960, 7656, 7920, 8033, 8310, 9141, 9570, 9972, 10440, 11080, 11484, 12188, 12465, 12760, 13296, 14355, 15235, 15312, 16066, 16620, 18282, 19140, 19944, 20880, 22160, 22968, 24099, 24376, 24930, 25520, 27423, 28710, 30470, 32132, 33240, 36564, 38280, 39888, 40165, 45705, 45936, 48198, 48752, 49860, 54846, 57420, 60940, 64264, 66480, 72297, 73128, 76560, 80330, 88363, 91410, 96396, 99720, 109692, 114840, 120495, 121880, 128528, 137115, 144594, 146256, 160660, 176726, 182820, 192792, 199440, 219384, 229680, 240990, 243760, 265089, 274230, 289188, 321320, 353452, 361485, 365640, 385584, 438768, 441815, 481980, 530178, 548460, 578376, 642640, 706904, 722970, 731280, 795267, 883630, 963960, 1060356, 1096920, 1156752, 1325445, 1413808, 1445940, 1590534, 1767260, 1927920, 2120712, 2193840, 2650890, 2891880, 3181068, 3534520, 3976335, 4241424, 5301780, 5783760, 6362136, 7069040, 7952670, 10603560, 12724272, 15905340, 21207120, 31810680, 63621360]

約数ペア:

[(1, 63621360), (2, 31810680), (3, 21207120), (4, 15905340), (5, 12724272), (6, 10603560), (8, 7952670), (9, 7069040), (10, 6362136), (11, 5783760), (12, 5301780), (15, 4241424), (16, 3976335), (18, 3534520), (20, 3181068), (22, 2891880), (24, 2650890), (29, 2193840), (30, 2120712), (33, 1927920), (36, 1767260), (40, 1590534), (44, 1445940), (45, 1413808), (48, 1325445), (55, 1156752), (58, 1096920), (60, 1060356), (66, 963960), (72, 883630), (80, 795267), (87, 731280), (88, 722970), (90, 706904), (99, 642640), (110, 578376), (116, 548460), (120, 530178), (132, 481980), (144, 441815), (145, 438768), (165, 385584), (174, 365640), (176, 361485), (180, 353452), (198, 321320), (220, 289188), (232, 274230), (240, 265089), (261, 243760), (264, 240990), (277, 229680), (290, 219384), (319, 199440), (330, 192792), (348, 182820), (360, 176726), (396, 160660), (435, 146256), (440, 144594), (464, 137115), (495, 128528), (522, 121880), (528, 120495), (554, 114840), (580, 109692), (638, 99720), (660, 96396), (696, 91410), (720, 88363), (792, 80330), (831, 76560), (870, 73128), (880, 72297), (957, 66480), (990, 64264), (1044, 60940), (1108, 57420), (1160, 54846), (1276, 49860), (1305, 48752), (1320, 48198), (1385, 45936), (1392, 45705), (1584, 40165), (1595, 39888), (1662, 38280), (1740, 36564), (1914, 33240), (1980, 32132), (2088, 30470), (2216, 28710), (2320, 27423), (2493, 25520), (2552, 24930), (2610, 24376), (2640, 24099), (2770, 22968), (2871, 22160), (3047, 20880), (3190, 19944), (3324, 19140), (3480, 18282), (3828, 16620), (3960, 16066), (4155, 15312), (4176, 15235), (4432, 14355), (4785, 13296), (4986, 12760), (5104, 12465), (5220, 12188), (5540, 11484), (5742, 11080), (6094, 10440), (6380, 9972), (6648, 9570), (6960, 9141), (7656, 8310), (7920, 8033)]