42318378720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{41333}}^1$

素因数の和:41439

約数の個数: 240

約数和(自身を含む): 151242759360

約数和(自身を除く): 108924380640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 96, 108, 120, 135, 144, 158, 160, 162, 180, 216, 237, 240, 270, 288, 316, 324, 360, 395, 405, 432, 474, 480, 540, 632, 648, 711, 720, 790, 810, 864, 948, 1080, 1185, 1264, 1296, 1422, 1440, 1580, 1620, 1896, 2133, 2160, 2370, 2528, 2592, 2844, 3160, 3240, 3555, 3792, 4266, 4320, 4740, 5688, 6320, 6399, 6480, 7110, 7584, 8532, 9480, 10665, 11376, 12640, 12798, 12960, 14220, 17064, 18960, 21330, 22752, 25596, 28440, 31995, 34128, 37920, 41333, 42660, 51192, 56880, 63990, 68256, 82666, 85320, 102384, 113760, 123999, 127980, 165332, 170640, 204768, 206665, 247998, 255960, 330664, 341280, 371997, 413330, 495996, 511920, 619995, 661328, 743994, 826660, 991992, 1023840, 1115991, 1239990, 1322656, 1487988, 1653320, 1859985, 1983984, 2231982, 2479980, 2975976, 3265307, 3306640, 3347973, 3719970, 3967968, 4463964, 4959960, 5579955, 5951952, 6530614, 6613280, 6695946, 7439940, 8927928, 9795921, 9919920, 11159910, 11903904, 13061228, 13391892, 14879880, 16326535, 16739865, 17855856, 19591842, 19839840, 22319820, 26122456, 26783784, 29387763, 29759760, 32653070, 33479730, 35711712, 39183684, 44639640, 48979605, 52244912, 53567568, 58775526, 59519520, 65306140, 66959460, 78367368, 88163289, 89279280, 97959210, 104489824, 107135136, 117551052, 130612280, 133918920, 146938815, 156734736, 176326578, 178558560, 195918420, 235102104, 261224560, 264489867, 267837840, 293877630, 313469472, 352653156, 391836840, 440816445, 470204208, 522449120, 528979734, 535675680, 587755260, 705306312, 783673680, 881632890, 940408416, 1057959468, 1175510520, 1322449335, 1410612624, 1567347360, 1763265780, 2115918936, 2351021040, 2644898670, 2821225248, 3526531560, 4231837872, 4702042080, 5289797340, 7053063120, 8463675744, 10579594680, 14106126240, 21159189360, 42318378720]

約数ペア:

[(1, 42318378720), (2, 21159189360), (3, 14106126240), (4, 10579594680), (5, 8463675744), (6, 7053063120), (8, 5289797340), (9, 4702042080), (10, 4231837872), (12, 3526531560), (15, 2821225248), (16, 2644898670), (18, 2351021040), (20, 2115918936), (24, 1763265780), (27, 1567347360), (30, 1410612624), (32, 1322449335), (36, 1175510520), (40, 1057959468), (45, 940408416), (48, 881632890), (54, 783673680), (60, 705306312), (72, 587755260), (79, 535675680), (80, 528979734), (81, 522449120), (90, 470204208), (96, 440816445), (108, 391836840), (120, 352653156), (135, 313469472), (144, 293877630), (158, 267837840), (160, 264489867), (162, 261224560), (180, 235102104), (216, 195918420), (237, 178558560), (240, 176326578), (270, 156734736), (288, 146938815), (316, 133918920), (324, 130612280), (360, 117551052), (395, 107135136), (405, 104489824), (432, 97959210), (474, 89279280), (480, 88163289), (540, 78367368), (632, 66959460), (648, 65306140), (711, 59519520), (720, 58775526), (790, 53567568), (810, 52244912), (864, 48979605), (948, 44639640), (1080, 39183684), (1185, 35711712), (1264, 33479730), (1296, 32653070), (1422, 29759760), (1440, 29387763), (1580, 26783784), (1620, 26122456), (1896, 22319820), (2133, 19839840), (2160, 19591842), (2370, 17855856), (2528, 16739865), (2592, 16326535), (2844, 14879880), (3160, 13391892), (3240, 13061228), (3555, 11903904), (3792, 11159910), (4266, 9919920), (4320, 9795921), (4740, 8927928), (5688, 7439940), (6320, 6695946), (6399, 6613280), (6480, 6530614), (7110, 5951952), (7584, 5579955), (8532, 4959960), (9480, 4463964), (10665, 3967968), (11376, 3719970), (12640, 3347973), (12798, 3306640), (12960, 3265307), (14220, 2975976), (17064, 2479980), (18960, 2231982), (21330, 1983984), (22752, 1859985), (25596, 1653320), (28440, 1487988), (31995, 1322656), (34128, 1239990), (37920, 1115991), (41333, 1023840), (42660, 991992), (51192, 826660), (56880, 743994), (63990, 661328), (68256, 619995), (82666, 511920), (85320, 495996), (102384, 413330), (113760, 371997), (123999, 341280), (127980, 330664), (165332, 255960), (170640, 247998), (204768, 206665)]