1055146620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 3474938880

約数和(自身を除く): 2419792260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 71, 89, 92, 110, 115, 121, 132, 138, 142, 165, 178, 213, 220, 230, 242, 253, 267, 276, 284, 330, 345, 355, 356, 363, 426, 445, 460, 484, 506, 534, 605, 660, 690, 710, 726, 759, 781, 852, 890, 979, 1012, 1065, 1068, 1210, 1265, 1335, 1380, 1420, 1452, 1518, 1562, 1633, 1780, 1815, 1958, 2047, 2130, 2343, 2420, 2530, 2670, 2783, 2937, 3036, 3124, 3266, 3630, 3795, 3905, 3916, 4094, 4260, 4686, 4895, 4899, 5060, 5340, 5566, 5874, 6141, 6319, 6532, 7260, 7590, 7810, 8165, 8188, 8349, 8591, 9372, 9790, 9798, 10235, 10769, 11132, 11715, 11748, 12282, 12638, 13915, 14685, 15180, 15620, 16330, 16698, 17182, 17963, 18957, 19580, 19596, 20470, 21538, 22517, 23430, 24495, 24564, 25276, 25773, 27830, 29370, 30705, 31595, 32307, 32660, 33396, 34364, 35926, 37914, 40940, 41745, 42955, 43076, 45034, 46860, 48990, 51546, 53845, 53889, 55660, 58740, 61410, 63190, 64614, 67551, 69509, 71852, 75828, 83490, 85910, 89815, 90068, 94785, 97980, 103092, 107690, 107778, 112585, 122820, 126380, 128865, 129228, 135102, 139018, 145337, 161535, 166980, 171820, 179630, 189570, 197593, 208527, 215380, 215556, 225170, 247687, 257730, 269445, 270204, 278036, 290674, 323070, 337755, 347545, 359260, 379140, 395186, 417054, 436011, 450340, 495374, 515460, 538890, 581348, 592779, 646140, 675510, 695090, 726685, 743061, 764599, 790372, 834108, 872022, 987965, 990748, 1042635, 1077780, 1185558, 1238435, 1351020, 1390180, 1453370, 1486122, 1529198, 1598707, 1744044, 1975930, 2085270, 2180055, 2293797, 2371116, 2476870, 2906740, 2963895, 2972244, 3058396, 3197414, 3715305, 3822995, 3951860, 4170540, 4360110, 4587594, 4796121, 4953740, 5927790, 6394828, 7430610, 7645990, 7993535, 8720220, 9175188, 9592242, 11468985, 11855580, 14861220, 15291980, 15987070, 17585777, 19184484, 22937970, 23980605, 31974140, 35171554, 45875940, 47961210, 52757331, 70343108, 87928885, 95922420, 105514662, 175857770, 211029324, 263786655, 351715540, 527573310, 1055146620]

約数ペア:

[(1, 1055146620), (2, 527573310), (3, 351715540), (4, 263786655), (5, 211029324), (6, 175857770), (10, 105514662), (11, 95922420), (12, 87928885), (15, 70343108), (20, 52757331), (22, 47961210), (23, 45875940), (30, 35171554), (33, 31974140), (44, 23980605), (46, 22937970), (55, 19184484), (60, 17585777), (66, 15987070), (69, 15291980), (71, 14861220), (89, 11855580), (92, 11468985), (110, 9592242), (115, 9175188), (121, 8720220), (132, 7993535), (138, 7645990), (142, 7430610), (165, 6394828), (178, 5927790), (213, 4953740), (220, 4796121), (230, 4587594), (242, 4360110), (253, 4170540), (267, 3951860), (276, 3822995), (284, 3715305), (330, 3197414), (345, 3058396), (355, 2972244), (356, 2963895), (363, 2906740), (426, 2476870), (445, 2371116), (460, 2293797), (484, 2180055), (506, 2085270), (534, 1975930), (605, 1744044), (660, 1598707), (690, 1529198), (710, 1486122), (726, 1453370), (759, 1390180), (781, 1351020), (852, 1238435), (890, 1185558), (979, 1077780), (1012, 1042635), (1065, 990748), (1068, 987965), (1210, 872022), (1265, 834108), (1335, 790372), (1380, 764599), (1420, 743061), (1452, 726685), (1518, 695090), (1562, 675510), (1633, 646140), (1780, 592779), (1815, 581348), (1958, 538890), (2047, 515460), (2130, 495374), (2343, 450340), (2420, 436011), (2530, 417054), (2670, 395186), (2783, 379140), (2937, 359260), (3036, 347545), (3124, 337755), (3266, 323070), (3630, 290674), (3795, 278036), (3905, 270204), (3916, 269445), (4094, 257730), (4260, 247687), (4686, 225170), (4895, 215556), (4899, 215380), (5060, 208527), (5340, 197593), (5566, 189570), (5874, 179630), (6141, 171820), (6319, 166980), (6532, 161535), (7260, 145337), (7590, 139018), (7810, 135102), (8165, 129228), (8188, 128865), (8349, 126380), (8591, 122820), (9372, 112585), (9790, 107778), (9798, 107690), (10235, 103092), (10769, 97980), (11132, 94785), (11715, 90068), (11748, 89815), (12282, 85910), (12638, 83490), (13915, 75828), (14685, 71852), (15180, 69509), (15620, 67551), (16330, 64614), (16698, 63190), (17182, 61410), (17963, 58740), (18957, 55660), (19580, 53889), (19596, 53845), (20470, 51546), (21538, 48990), (22517, 46860), (23430, 45034), (24495, 43076), (24564, 42955), (25276, 41745), (25773, 40940), (27830, 37914), (29370, 35926), (30705, 34364), (31595, 33396), (32307, 32660)]