1349261280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:231

約数の個数: 384

約数和(自身を含む): 4938071040

約数和(自身を除く): 3588809760

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, 53, 54, 60, 71, 72, 80, 83, 90, 96, 106, 108, 120, 135, 142, 144, 159, 160, 166, 180, 212, 213, 216, 240, 249, 265, 270, 284, 288, 318, 332, 355, 360, 415, 424, 426, 432, 477, 480, 498, 530, 540, 568, 636, 639, 664, 710, 720, 747, 795, 830, 848, 852, 864, 954, 996, 1060, 1065, 1080, 1136, 1245, 1272, 1278, 1328, 1420, 1431, 1440, 1494, 1590, 1660, 1696, 1704, 1908, 1917, 1992, 2120, 2130, 2160, 2241, 2272, 2385, 2490, 2544, 2556, 2656, 2840, 2862, 2988, 3180, 3195, 3320, 3408, 3735, 3763, 3816, 3834, 3984, 4240, 4260, 4320, 4399, 4482, 4770, 4980, 5088, 5112, 5680, 5724, 5893, 5976, 6360, 6390, 6640, 6816, 7155, 7470, 7526, 7632, 7668, 7968, 8480, 8520, 8798, 8964, 9540, 9585, 9960, 10224, 11205, 11289, 11360, 11448, 11786, 11952, 12720, 12780, 13197, 13280, 14310, 14940, 15052, 15264, 15336, 17040, 17596, 17679, 17928, 18815, 19080, 19170, 19920, 20448, 21995, 22410, 22578, 22896, 23572, 23904, 25440, 25560, 26394, 28620, 29465, 29880, 30104, 30672, 33867, 34080, 35192, 35358, 35856, 37630, 38160, 38340, 39591, 39840, 43990, 44820, 45156, 45792, 47144, 51120, 52788, 53037, 56445, 57240, 58930, 59760, 60208, 61344, 65985, 67734, 70384, 70716, 71712, 75260, 76320, 76680, 79182, 87980, 88395, 89640, 90312, 94288, 101601, 102240, 105576, 106074, 112890, 114480, 117860, 118773, 119520, 120416, 131970, 135468, 140768, 141432, 150520, 153360, 158364, 159111, 169335, 175960, 176790, 179280, 180624, 188576, 197955, 203202, 211152, 212148, 225780, 228960, 235720, 237546, 263940, 265185, 270936, 282864, 301040, 306720, 312329, 316728, 318222, 338670, 351920, 353580, 358560, 361248, 395910, 406404, 422304, 424296, 451560, 471440, 475092, 508005, 527880, 530370, 541872, 565728, 593865, 602080, 624658, 633456, 636444, 677340, 703840, 707160, 791820, 795555, 812808, 848592, 903120, 936987, 942880, 950184, 1016010, 1055760, 1060740, 1083744, 1187730, 1249316, 1266912, 1272888, 1354680, 1414320, 1561645, 1583640, 1591110, 1625616, 1697184, 1806240, 1873974, 1900368, 2032020, 2111520, 2121480, 2375460, 2498632, 2545776, 2709360, 2810961, 2828640, 3123290, 3167280, 3182220, 3251232, 3747948, 3800736, 4064040, 4242960, 4684935, 4750920, 4997264, 5091552, 5418720, 5621922, 6246580, 6334560, 6364440, 7495896, 8128080, 8432883, 8485920, 9369870, 9501840, 9994528, 11243844, 12493160, 12728880, 14054805, 14991792, 16256160, 16865766, 18739740, 19003680, 22487688, 24986320, 25457760, 28109610, 29983584, 33731532, 37479480, 42164415, 44975376, 49972640, 56219220, 67463064, 74958960, 84328830, 89950752, 112438440, 134926128, 149917920, 168657660, 224876880, 269852256, 337315320, 449753760, 674630640, 1349261280]

約数ペア:

[(1, 1349261280), (2, 674630640), (3, 449753760), (4, 337315320), (5, 269852256), (6, 224876880), (8, 168657660), (9, 149917920), (10, 134926128), (12, 112438440), (15, 89950752), (16, 84328830), (18, 74958960), (20, 67463064), (24, 56219220), (27, 49972640), (30, 44975376), (32, 42164415), (36, 37479480), (40, 33731532), (45, 29983584), (48, 28109610), (53, 25457760), (54, 24986320), (60, 22487688), (71, 19003680), (72, 18739740), (80, 16865766), (83, 16256160), (90, 14991792), (96, 14054805), (106, 12728880), (108, 12493160), (120, 11243844), (135, 9994528), (142, 9501840), (144, 9369870), (159, 8485920), (160, 8432883), (166, 8128080), (180, 7495896), (212, 6364440), (213, 6334560), (216, 6246580), (240, 5621922), (249, 5418720), (265, 5091552), (270, 4997264), (284, 4750920), (288, 4684935), (318, 4242960), (332, 4064040), (355, 3800736), (360, 3747948), (415, 3251232), (424, 3182220), (426, 3167280), (432, 3123290), (477, 2828640), (480, 2810961), (498, 2709360), (530, 2545776), (540, 2498632), (568, 2375460), (636, 2121480), (639, 2111520), (664, 2032020), (710, 1900368), (720, 1873974), (747, 1806240), (795, 1697184), (830, 1625616), (848, 1591110), (852, 1583640), (864, 1561645), (954, 1414320), (996, 1354680), (1060, 1272888), (1065, 1266912), (1080, 1249316), (1136, 1187730), (1245, 1083744), (1272, 1060740), (1278, 1055760), (1328, 1016010), (1420, 950184), (1431, 942880), (1440, 936987), (1494, 903120), (1590, 848592), (1660, 812808), (1696, 795555), (1704, 791820), (1908, 707160), (1917, 703840), (1992, 677340), (2120, 636444), (2130, 633456), (2160, 624658), (2241, 602080), (2272, 593865), (2385, 565728), (2490, 541872), (2544, 530370), (2556, 527880), (2656, 508005), (2840, 475092), (2862, 471440), (2988, 451560), (3180, 424296), (3195, 422304), (3320, 406404), (3408, 395910), (3735, 361248), (3763, 358560), (3816, 353580), (3834, 351920), (3984, 338670), (4240, 318222), (4260, 316728), (4320, 312329), (4399, 306720), (4482, 301040), (4770, 282864), (4980, 270936), (5088, 265185), (5112, 263940), (5680, 237546), (5724, 235720), (5893, 228960), (5976, 225780), (6360, 212148), (6390, 211152), (6640, 203202), (6816, 197955), (7155, 188576), (7470, 180624), (7526, 179280), (7632, 176790), (7668, 175960), (7968, 169335), (8480, 159111), (8520, 158364), (8798, 153360), (8964, 150520), (9540, 141432), (9585, 140768), (9960, 135468), (10224, 131970), (11205, 120416), (11289, 119520), (11360, 118773), (11448, 117860), (11786, 114480), (11952, 112890), (12720, 106074), (12780, 105576), (13197, 102240), (13280, 101601), (14310, 94288), (14940, 90312), (15052, 89640), (15264, 88395), (15336, 87980), (17040, 79182), (17596, 76680), (17679, 76320), (17928, 75260), (18815, 71712), (19080, 70716), (19170, 70384), (19920, 67734), (20448, 65985), (21995, 61344), (22410, 60208), (22578, 59760), (22896, 58930), (23572, 57240), (23904, 56445), (25440, 53037), (25560, 52788), (26394, 51120), (28620, 47144), (29465, 45792), (29880, 45156), (30104, 44820), (30672, 43990), (33867, 39840), (34080, 39591), (35192, 38340), (35358, 38160), (35856, 37630)]