1491724080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8969}}^1$

素因数の和:9009

約数の個数: 320

約数和(自身を含む): 6406732800

約数和(自身を除く): 4915008720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2310, 2376, 2520, 2640, 2772, 2970, 3024, 3080, 3465, 3696, 3780, 3960, 4158, 4620, 4752, 5040, 5544, 5940, 6160, 6930, 7560, 7920, 8316, 8969, 9240, 10395, 11088, 11880, 13860, 15120, 16632, 17938, 18480, 20790, 23760, 26907, 27720, 33264, 35876, 41580, 44845, 53814, 55440, 62783, 71752, 80721, 83160, 89690, 98659, 107628, 125566, 134535, 143504, 161442, 166320, 179380, 188349, 197318, 215256, 242163, 251132, 269070, 295977, 313915, 322884, 358760, 376698, 394636, 403605, 430512, 484326, 493295, 502264, 538140, 565047, 591954, 627830, 645768, 690613, 717520, 753396, 789272, 807210, 887931, 941745, 968652, 986590, 1004528, 1076280, 1130094, 1183908, 1210815, 1255660, 1291536, 1381226, 1479885, 1506792, 1578544, 1614420, 1695141, 1775862, 1883490, 1937304, 1973180, 2071839, 2152560, 2260188, 2367816, 2421630, 2511320, 2663793, 2762452, 2825235, 2959770, 3013584, 3228840, 3390282, 3453065, 3551724, 3766980, 3874608, 3946360, 4143678, 4439655, 4520376, 4735632, 4843260, 5022640, 5327586, 5524904, 5650470, 5919540, 6215517, 6457680, 6780564, 6906130, 7103448, 7533960, 7892720, 8287356, 8475705, 8879310, 9040752, 9686520, 10359195, 10655172, 11049808, 11300940, 11839080, 12431034, 13318965, 13561128, 13812260, 14206896, 15067920, 16574712, 16951410, 17758620, 18646551, 19373040, 20718390, 21310344, 22601880, 23678160, 24862068, 26637930, 27122256, 27624520, 31077585, 33149424, 33902820, 35517240, 37293102, 41436780, 42620688, 45203760, 49724136, 53275860, 55249040, 62155170, 67805640, 71034480, 74586204, 82873560, 93232755, 99448272, 106551720, 124310340, 135611280, 149172408, 165747120, 186465510, 213103440, 248620680, 298344816, 372931020, 497241360, 745862040, 1491724080]

約数ペア:

[(1, 1491724080), (2, 745862040), (3, 497241360), (4, 372931020), (5, 298344816), (6, 248620680), (7, 213103440), (8, 186465510), (9, 165747120), (10, 149172408), (11, 135611280), (12, 124310340), (14, 106551720), (15, 99448272), (16, 93232755), (18, 82873560), (20, 74586204), (21, 71034480), (22, 67805640), (24, 62155170), (27, 55249040), (28, 53275860), (30, 49724136), (33, 45203760), (35, 42620688), (36, 41436780), (40, 37293102), (42, 35517240), (44, 33902820), (45, 33149424), (48, 31077585), (54, 27624520), (55, 27122256), (56, 26637930), (60, 24862068), (63, 23678160), (66, 22601880), (70, 21310344), (72, 20718390), (77, 19373040), (80, 18646551), (84, 17758620), (88, 16951410), (90, 16574712), (99, 15067920), (105, 14206896), (108, 13812260), (110, 13561128), (112, 13318965), (120, 12431034), (126, 11839080), (132, 11300940), (135, 11049808), (140, 10655172), (144, 10359195), (154, 9686520), (165, 9040752), (168, 8879310), (176, 8475705), (180, 8287356), (189, 7892720), (198, 7533960), (210, 7103448), (216, 6906130), (220, 6780564), (231, 6457680), (240, 6215517), (252, 5919540), (264, 5650470), (270, 5524904), (280, 5327586), (297, 5022640), (308, 4843260), (315, 4735632), (330, 4520376), (336, 4439655), (360, 4143678), (378, 3946360), (385, 3874608), (396, 3766980), (420, 3551724), (432, 3453065), (440, 3390282), (462, 3228840), (495, 3013584), (504, 2959770), (528, 2825235), (540, 2762452), (560, 2663793), (594, 2511320), (616, 2421630), (630, 2367816), (660, 2260188), (693, 2152560), (720, 2071839), (756, 1973180), (770, 1937304), (792, 1883490), (840, 1775862), (880, 1695141), (924, 1614420), (945, 1578544), (990, 1506792), (1008, 1479885), (1080, 1381226), (1155, 1291536), (1188, 1255660), (1232, 1210815), (1260, 1183908), (1320, 1130094), (1386, 1076280), (1485, 1004528), (1512, 986590), (1540, 968652), (1584, 941745), (1680, 887931), (1848, 807210), (1890, 789272), (1980, 753396), (2079, 717520), (2160, 690613), (2310, 645768), (2376, 627830), (2520, 591954), (2640, 565047), (2772, 538140), (2970, 502264), (3024, 493295), (3080, 484326), (3465, 430512), (3696, 403605), (3780, 394636), (3960, 376698), (4158, 358760), (4620, 322884), (4752, 313915), (5040, 295977), (5544, 269070), (5940, 251132), (6160, 242163), (6930, 215256), (7560, 197318), (7920, 188349), (8316, 179380), (8969, 166320), (9240, 161442), (10395, 143504), (11088, 134535), (11880, 125566), (13860, 107628), (15120, 98659), (16632, 89690), (17938, 83160), (18480, 80721), (20790, 71752), (23760, 62783), (26907, 55440), (27720, 53814), (33264, 44845), (35876, 41580)]