1458118480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 360

約数和(自身を含む): 4470142464

約数和(自身を除く): 3012023984

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 71, 80, 91, 98, 104, 112, 124, 130, 140, 142, 155, 169, 182, 196, 208, 217, 245, 248, 260, 280, 284, 310, 338, 355, 364, 392, 403, 434, 455, 490, 496, 497, 520, 560, 568, 620, 637, 676, 710, 728, 784, 806, 845, 868, 910, 923, 980, 994, 1040, 1085, 1136, 1183, 1240, 1274, 1352, 1420, 1456, 1519, 1612, 1690, 1736, 1820, 1846, 1960, 1988, 2015, 2170, 2201, 2366, 2480, 2485, 2548, 2704, 2821, 2840, 3038, 3185, 3224, 3380, 3472, 3479, 3640, 3692, 3920, 3976, 4030, 4340, 4402, 4615, 4732, 4970, 5096, 5239, 5642, 5680, 5915, 6076, 6370, 6448, 6461, 6760, 6958, 7280, 7384, 7595, 7952, 8060, 8281, 8680, 8804, 9230, 9464, 9940, 10192, 10478, 11005, 11284, 11830, 11999, 12152, 12740, 12922, 13520, 13916, 14105, 14768, 15190, 15407, 16120, 16562, 17360, 17395, 17608, 18460, 18928, 19747, 19880, 20956, 22010, 22568, 23660, 23998, 24304, 25480, 25844, 26195, 27832, 28210, 28613, 30380, 30814, 32240, 32305, 33124, 34790, 35216, 36673, 36920, 39494, 39760, 41405, 41912, 44020, 45136, 45227, 47320, 47996, 50960, 51688, 52390, 55664, 56420, 57226, 59995, 60760, 61628, 64610, 66248, 69580, 73346, 73840, 77035, 78988, 82810, 83824, 83993, 88040, 90454, 94640, 95992, 98735, 103376, 104780, 107849, 112840, 114452, 119990, 121520, 123256, 129220, 132496, 139160, 143065, 146692, 154070, 157976, 165620, 167986, 176080, 180908, 183365, 191984, 197470, 200291, 209560, 215698, 225680, 226135, 228904, 239980, 246512, 256711, 258440, 278320, 286130, 293384, 308140, 315952, 331240, 335972, 361816, 366730, 371969, 394940, 400582, 419120, 419965, 431396, 452270, 457808, 479960, 513422, 516880, 539245, 572260, 586768, 587951, 616280, 662480, 671944, 723632, 733460, 743938, 789880, 801164, 839930, 862792, 904540, 959920, 1001455, 1026844, 1078490, 1144520, 1175902, 1232560, 1283555, 1343888, 1402037, 1466920, 1487876, 1579760, 1602328, 1679860, 1725584, 1809080, 1859845, 2002910, 2053688, 2156980, 2289040, 2351804, 2567110, 2603783, 2804074, 2933840, 2939755, 2975752, 3204656, 3359720, 3618160, 3719690, 4005820, 4107376, 4313960, 4703608, 5134220, 5207566, 5608148, 5879510, 5951504, 6719440, 7010185, 7439380, 8011640, 8627920, 9407216, 10268440, 10415132, 11216296, 11759020, 13018915, 14020370, 14878760, 16023280, 18226481, 20536880, 20830264, 22432592, 23518040, 26037830, 28040740, 29757520, 36452962, 41660528, 47036080, 52075660, 56081480, 72905924, 91132405, 104151320, 112162960, 145811848, 182264810, 208302640, 291623696, 364529620, 729059240, 1458118480]

約数ペア:

[(1, 1458118480), (2, 729059240), (4, 364529620), (5, 291623696), (7, 208302640), (8, 182264810), (10, 145811848), (13, 112162960), (14, 104151320), (16, 91132405), (20, 72905924), (26, 56081480), (28, 52075660), (31, 47036080), (35, 41660528), (40, 36452962), (49, 29757520), (52, 28040740), (56, 26037830), (62, 23518040), (65, 22432592), (70, 20830264), (71, 20536880), (80, 18226481), (91, 16023280), (98, 14878760), (104, 14020370), (112, 13018915), (124, 11759020), (130, 11216296), (140, 10415132), (142, 10268440), (155, 9407216), (169, 8627920), (182, 8011640), (196, 7439380), (208, 7010185), (217, 6719440), (245, 5951504), (248, 5879510), (260, 5608148), (280, 5207566), (284, 5134220), (310, 4703608), (338, 4313960), (355, 4107376), (364, 4005820), (392, 3719690), (403, 3618160), (434, 3359720), (455, 3204656), (490, 2975752), (496, 2939755), (497, 2933840), (520, 2804074), (560, 2603783), (568, 2567110), (620, 2351804), (637, 2289040), (676, 2156980), (710, 2053688), (728, 2002910), (784, 1859845), (806, 1809080), (845, 1725584), (868, 1679860), (910, 1602328), (923, 1579760), (980, 1487876), (994, 1466920), (1040, 1402037), (1085, 1343888), (1136, 1283555), (1183, 1232560), (1240, 1175902), (1274, 1144520), (1352, 1078490), (1420, 1026844), (1456, 1001455), (1519, 959920), (1612, 904540), (1690, 862792), (1736, 839930), (1820, 801164), (1846, 789880), (1960, 743938), (1988, 733460), (2015, 723632), (2170, 671944), (2201, 662480), (2366, 616280), (2480, 587951), (2485, 586768), (2548, 572260), (2704, 539245), (2821, 516880), (2840, 513422), (3038, 479960), (3185, 457808), (3224, 452270), (3380, 431396), (3472, 419965), (3479, 419120), (3640, 400582), (3692, 394940), (3920, 371969), (3976, 366730), (4030, 361816), (4340, 335972), (4402, 331240), (4615, 315952), (4732, 308140), (4970, 293384), (5096, 286130), (5239, 278320), (5642, 258440), (5680, 256711), (5915, 246512), (6076, 239980), (6370, 228904), (6448, 226135), (6461, 225680), (6760, 215698), (6958, 209560), (7280, 200291), (7384, 197470), (7595, 191984), (7952, 183365), (8060, 180908), (8281, 176080), (8680, 167986), (8804, 165620), (9230, 157976), (9464, 154070), (9940, 146692), (10192, 143065), (10478, 139160), (11005, 132496), (11284, 129220), (11830, 123256), (11999, 121520), (12152, 119990), (12740, 114452), (12922, 112840), (13520, 107849), (13916, 104780), (14105, 103376), (14768, 98735), (15190, 95992), (15407, 94640), (16120, 90454), (16562, 88040), (17360, 83993), (17395, 83824), (17608, 82810), (18460, 78988), (18928, 77035), (19747, 73840), (19880, 73346), (20956, 69580), (22010, 66248), (22568, 64610), (23660, 61628), (23998, 60760), (24304, 59995), (25480, 57226), (25844, 56420), (26195, 55664), (27832, 52390), (28210, 51688), (28613, 50960), (30380, 47996), (30814, 47320), (32240, 45227), (32305, 45136), (33124, 44020), (34790, 41912), (35216, 41405), (36673, 39760), (36920, 39494)]