1521637920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 576

約数和(自身を含む): 6081143040

約数和(自身を除く): 4559505120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 41, 44, 45, 48, 54, 55, 60, 66, 71, 72, 80, 82, 88, 90, 96, 99, 108, 110, 120, 121, 123, 132, 135, 142, 144, 160, 164, 165, 176, 180, 198, 205, 213, 216, 220, 240, 242, 246, 264, 270, 284, 288, 297, 328, 330, 352, 355, 360, 363, 369, 396, 410, 426, 432, 440, 451, 480, 484, 492, 495, 528, 540, 568, 594, 605, 615, 639, 656, 660, 710, 720, 726, 738, 781, 792, 820, 852, 864, 880, 902, 968, 984, 990, 1056, 1065, 1080, 1089, 1107, 1136, 1188, 1210, 1230, 1278, 1312, 1320, 1353, 1420, 1440, 1452, 1476, 1485, 1562, 1584, 1640, 1704, 1760, 1804, 1815, 1845, 1917, 1936, 1968, 1980, 2130, 2160, 2178, 2214, 2255, 2272, 2343, 2376, 2420, 2460, 2556, 2640, 2706, 2840, 2904, 2911, 2952, 2970, 3124, 3168, 3195, 3267, 3280, 3408, 3608, 3630, 3690, 3834, 3872, 3905, 3936, 3960, 4059, 4260, 4320, 4356, 4428, 4510, 4686, 4752, 4840, 4920, 4961, 5112, 5280, 5412, 5445, 5535, 5680, 5808, 5822, 5904, 5940, 6248, 6390, 6534, 6560, 6765, 6816, 7029, 7216, 7260, 7380, 7668, 7810, 7920, 8118, 8520, 8591, 8712, 8733, 8856, 9020, 9372, 9504, 9585, 9680, 9840, 9922, 10224, 10824, 10890, 11070, 11360, 11616, 11644, 11715, 11808, 11880, 12177, 12496, 12780, 13068, 13530, 14058, 14432, 14520, 14555, 14760, 14883, 15336, 15620, 15840, 16236, 16335, 17040, 17182, 17424, 17466, 17712, 18040, 18744, 19170, 19360, 19680, 19844, 20295, 20448, 21087, 21648, 21780, 22140, 23288, 23430, 23760, 24354, 24805, 24992, 25560, 25773, 26136, 26199, 27060, 28116, 29040, 29110, 29520, 29766, 30672, 31240, 32021, 32472, 32670, 34080, 34364, 34848, 34932, 35145, 35424, 36080, 37488, 38340, 39688, 40590, 42174, 42955, 43296, 43560, 43665, 44280, 44649, 46576, 46860, 47520, 48708, 49610, 51120, 51546, 52272, 52398, 54120, 56232, 58080, 58220, 59040, 59532, 60885, 61344, 62480, 64042, 64944, 65340, 68728, 69864, 70290, 72160, 74415, 74976, 76680, 77319, 78597, 79376, 81180, 84348, 85910, 87120, 87330, 88560, 89298, 93152, 93720, 96063, 97416, 99220, 102240, 103092, 104544, 104796, 105435, 108240, 112464, 116440, 119064, 121770, 124960, 128084, 128865, 129888, 130680, 130995, 133947, 137456, 139728, 140580, 148830, 153360, 154638, 157194, 158752, 160105, 162360, 168696, 171820, 174240, 174660, 177120, 178596, 187440, 192126, 194832, 198440, 206184, 209592, 210870, 216480, 223245, 224928, 231957, 232880, 238128, 243540, 256168, 257730, 261360, 261990, 267894, 274912, 279456, 281160, 288189, 297660, 306720, 309276, 314388, 320210, 324720, 337392, 343640, 349320, 352231, 357192, 374880, 384252, 386595, 389664, 392985, 396880, 412368, 419184, 421740, 446490, 463914, 465760, 476256, 480315, 487080, 512336, 515460, 522720, 523980, 535788, 562320, 576378, 595320, 618552, 628776, 640420, 649440, 669735, 674784, 687280, 698640, 704462, 714384, 768504, 773190, 785970, 793760, 824736, 838368, 843480, 864567, 892980, 927828, 960630, 974160, 1024672, 1030920, 1047960, 1056693, 1071576, 1124640, 1152756, 1159785, 1190640, 1237104, 1257552, 1280840, 1339470, 1374560, 1397280, 1408924, 1428768, 1440945, 1537008, 1546380, 1571940, 1686960, 1729134, 1761155, 1785960, 1855656, 1921260, 1948320, 2061840, 2095920, 2113386, 2143152, 2305512, 2319570, 2381280, 2474208, 2515104, 2561680, 2678940, 2817848, 2881890, 3074016, 3092760, 3143880, 3170079, 3373920, 3458268, 3522310, 3571920, 3711312, 3842520, 4123680, 4191840, 4226772, 4286304, 4322835, 4611024, 4639140, 5123360, 5283465, 5357880, 5635696, 5763780, 6185520, 6287760, 6340158, 6916536, 7044620, 7143840, 7422624, 7685040, 8453544, 8645670, 9222048, 9278280, 9510237, 10566930, 10715760, 11271392, 11527560, 12371040, 12575520, 12680316, 13833072, 14089240, 15370080, 15850395, 16907088, 17291340, 18556560, 19020474, 21133860, 21431520, 23055120, 25360632, 27666144, 28178480, 31700790, 33814176, 34582680, 37113120, 38040948, 42267720, 46110240, 47551185, 50721264, 56356960, 63401580, 69165360, 76081896, 84535440, 95102370, 101442528, 126803160, 138330720, 152163792, 169070880, 190204740, 253606320, 304327584, 380409480, 507212640, 760818960, 1521637920]

約数ペア:

[(1, 1521637920), (2, 760818960), (3, 507212640), (4, 380409480), (5, 304327584), (6, 253606320), (8, 190204740), (9, 169070880), (10, 152163792), (11, 138330720), (12, 126803160), (15, 101442528), (16, 95102370), (18, 84535440), (20, 76081896), (22, 69165360), (24, 63401580), (27, 56356960), (30, 50721264), (32, 47551185), (33, 46110240), (36, 42267720), (40, 38040948), (41, 37113120), (44, 34582680), (45, 33814176), (48, 31700790), (54, 28178480), (55, 27666144), (60, 25360632), (66, 23055120), (71, 21431520), (72, 21133860), (80, 19020474), (82, 18556560), (88, 17291340), (90, 16907088), (96, 15850395), (99, 15370080), (108, 14089240), (110, 13833072), (120, 12680316), (121, 12575520), (123, 12371040), (132, 11527560), (135, 11271392), (142, 10715760), (144, 10566930), (160, 9510237), (164, 9278280), (165, 9222048), (176, 8645670), (180, 8453544), (198, 7685040), (205, 7422624), (213, 7143840), (216, 7044620), (220, 6916536), (240, 6340158), (242, 6287760), (246, 6185520), (264, 5763780), (270, 5635696), (284, 5357880), (288, 5283465), (297, 5123360), (328, 4639140), (330, 4611024), (352, 4322835), (355, 4286304), (360, 4226772), (363, 4191840), (369, 4123680), (396, 3842520), (410, 3711312), (426, 3571920), (432, 3522310), (440, 3458268), (451, 3373920), (480, 3170079), (484, 3143880), (492, 3092760), (495, 3074016), (528, 2881890), (540, 2817848), (568, 2678940), (594, 2561680), (605, 2515104), (615, 2474208), (639, 2381280), (656, 2319570), (660, 2305512), (710, 2143152), (720, 2113386), (726, 2095920), (738, 2061840), (781, 1948320), (792, 1921260), (820, 1855656), (852, 1785960), (864, 1761155), (880, 1729134), (902, 1686960), (968, 1571940), (984, 1546380), (990, 1537008), (1056, 1440945), (1065, 1428768), (1080, 1408924), (1089, 1397280), (1107, 1374560), (1136, 1339470), (1188, 1280840), (1210, 1257552), (1230, 1237104), (1278, 1190640), (1312, 1159785), (1320, 1152756), (1353, 1124640), (1420, 1071576), (1440, 1056693), (1452, 1047960), (1476, 1030920), (1485, 1024672), (1562, 974160), (1584, 960630), (1640, 927828), (1704, 892980), (1760, 864567), (1804, 843480), (1815, 838368), (1845, 824736), (1917, 793760), (1936, 785970), (1968, 773190), (1980, 768504), (2130, 714384), (2160, 704462), (2178, 698640), (2214, 687280), (2255, 674784), (2272, 669735), (2343, 649440), (2376, 640420), (2420, 628776), (2460, 618552), (2556, 595320), (2640, 576378), (2706, 562320), (2840, 535788), (2904, 523980), (2911, 522720), (2952, 515460), (2970, 512336), (3124, 487080), (3168, 480315), (3195, 476256), (3267, 465760), (3280, 463914), (3408, 446490), (3608, 421740), (3630, 419184), (3690, 412368), (3834, 396880), (3872, 392985), (3905, 389664), (3936, 386595), (3960, 384252), (4059, 374880), (4260, 357192), (4320, 352231), (4356, 349320), (4428, 343640), (4510, 337392), (4686, 324720), (4752, 320210), (4840, 314388), (4920, 309276), (4961, 306720), (5112, 297660), (5280, 288189), (5412, 281160), (5445, 279456), (5535, 274912), (5680, 267894), (5808, 261990), (5822, 261360), (5904, 257730), (5940, 256168), (6248, 243540), (6390, 238128), (6534, 232880), (6560, 231957), (6765, 224928), (6816, 223245), (7029, 216480), (7216, 210870), (7260, 209592), (7380, 206184), (7668, 198440), (7810, 194832), (7920, 192126), (8118, 187440), (8520, 178596), (8591, 177120), (8712, 174660), (8733, 174240), (8856, 171820), (9020, 168696), (9372, 162360), (9504, 160105), (9585, 158752), (9680, 157194), (9840, 154638), (9922, 153360), (10224, 148830), (10824, 140580), (10890, 139728), (11070, 137456), (11360, 133947), (11616, 130995), (11644, 130680), (11715, 129888), (11808, 128865), (11880, 128084), (12177, 124960), (12496, 121770), (12780, 119064), (13068, 116440), (13530, 112464), (14058, 108240), (14432, 105435), (14520, 104796), (14555, 104544), (14760, 103092), (14883, 102240), (15336, 99220), (15620, 97416), (15840, 96063), (16236, 93720), (16335, 93152), (17040, 89298), (17182, 88560), (17424, 87330), (17466, 87120), (17712, 85910), (18040, 84348), (18744, 81180), (19170, 79376), (19360, 78597), (19680, 77319), (19844, 76680), (20295, 74976), (20448, 74415), (21087, 72160), (21648, 70290), (21780, 69864), (22140, 68728), (23288, 65340), (23430, 64944), (23760, 64042), (24354, 62480), (24805, 61344), (24992, 60885), (25560, 59532), (25773, 59040), (26136, 58220), (26199, 58080), (27060, 56232), (28116, 54120), (29040, 52398), (29110, 52272), (29520, 51546), (29766, 51120), (30672, 49610), (31240, 48708), (32021, 47520), (32472, 46860), (32670, 46576), (34080, 44649), (34364, 44280), (34848, 43665), (34932, 43560), (35145, 43296), (35424, 42955), (36080, 42174), (37488, 40590), (38340, 39688)]