72378617472

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{937}}^1$

素因数の和:1101

約数の個数: 512

約数和(自身を含む): 254727782400

約数和(自身を除く): 182349164928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 54, 56, 62, 63, 64, 72, 84, 93, 96, 103, 108, 112, 124, 126, 128, 144, 168, 186, 189, 192, 206, 216, 217, 224, 248, 252, 279, 288, 309, 336, 372, 378, 384, 412, 432, 434, 448, 496, 504, 558, 576, 618, 651, 672, 721, 744, 756, 824, 837, 864, 868, 896, 927, 937, 992, 1008, 1116, 1152, 1236, 1302, 1344, 1442, 1488, 1512, 1648, 1674, 1728, 1736, 1854, 1874, 1953, 1984, 2016, 2163, 2232, 2472, 2604, 2688, 2781, 2811, 2884, 2976, 3024, 3193, 3296, 3348, 3456, 3472, 3708, 3748, 3906, 3968, 4032, 4326, 4464, 4944, 5208, 5562, 5622, 5768, 5859, 5952, 6048, 6386, 6489, 6559, 6592, 6696, 6944, 7416, 7496, 7812, 8064, 8433, 8652, 8928, 9579, 9888, 10416, 11124, 11244, 11536, 11718, 11904, 12096, 12772, 12978, 13118, 13184, 13392, 13888, 14832, 14992, 15624, 16866, 17304, 17856, 19158, 19467, 19677, 19776, 20832, 22248, 22351, 22488, 23072, 23436, 24192, 25299, 25544, 25956, 26236, 26784, 27776, 28737, 29047, 29664, 29984, 31248, 33732, 34608, 35712, 38316, 38934, 39354, 39552, 41664, 44496, 44702, 44976, 46144, 46872, 50598, 51088, 51912, 52472, 53568, 57474, 58094, 59031, 59328, 59968, 62496, 67053, 67464, 69216, 76632, 77868, 78708, 83328, 86211, 87141, 88992, 89404, 89952, 92288, 93744, 96511, 101196, 102176, 103824, 104944, 107136, 114948, 116188, 118062, 118656, 119936, 124992, 134106, 134928, 138432, 153264, 155736, 157416, 172422, 174282, 177093, 177984, 178808, 179904, 187488, 193022, 201159, 202392, 203329, 204352, 207648, 209888, 229896, 232376, 236124, 249984, 261423, 268212, 269856, 276864, 289533, 306528, 311472, 314832, 344844, 348564, 354186, 355968, 357616, 359808, 374976, 386044, 402318, 404784, 406658, 408704, 415296, 419776, 459792, 464752, 472248, 522846, 536424, 539712, 579066, 603477, 609987, 613056, 622944, 629664, 675577, 689688, 697128, 708372, 715232, 749952, 772088, 784269, 804636, 809568, 813316, 830592, 839552, 868599, 919584, 929504, 944496, 1045692, 1072848, 1079424, 1158132, 1206954, 1219974, 1226112, 1245888, 1259328, 1351154, 1379376, 1394256, 1416744, 1430464, 1544176, 1568538, 1609272, 1619136, 1626632, 1737198, 1829961, 1839168, 1859008, 1888992, 2026731, 2091384, 2145696, 2316264, 2413908, 2439948, 2491776, 2518656, 2605797, 2702308, 2758752, 2788512, 2833488, 2860928, 2991841, 3088352, 3137076, 3218544, 3238272, 3253264, 3474396, 3659922, 3678336, 3718016, 3777984, 4053462, 4182768, 4291392, 4632528, 4827816, 4879896, 5211594, 5404616, 5489883, 5517504, 5577024, 5666976, 5983682, 6080193, 6176704, 6274152, 6437088, 6506528, 6948792, 7319844, 7555968, 8106924, 8365536, 8582784, 8975523, 9265056, 9655632, 9759792, 10423188, 10809232, 10979766, 11035008, 11154048, 11333952, 11967364, 12160386, 12353408, 12548304, 12874176, 13013056, 13897584, 14639688, 16213848, 16731072, 17951046, 18240579, 18530112, 19311264, 19519584, 20846376, 20942887, 21618464, 21959532, 22667904, 23934728, 24320772, 25096608, 25748352, 26026112, 26926569, 27795168, 29279376, 32427696, 33462144, 35902092, 36481158, 37060224, 38622528, 39039168, 41692752, 41885774, 43236928, 43919064, 47869456, 48641544, 50193216, 53853138, 55590336, 58558752, 62828661, 64855392, 71804184, 72962316, 77245056, 78078336, 80779707, 83385504, 83771548, 86473856, 87838128, 95738912, 97283088, 100386432, 107706276, 111180672, 117117504, 125657322, 129710784, 143608368, 145924632, 161559414, 166771008, 167543096, 175676256, 188485983, 191477824, 194566176, 215412552, 234235008, 251314644, 259421568, 287216736, 291849264, 323118828, 333542016, 335086192, 351352512, 376971966, 382955648, 389132352, 430825104, 502629288, 565457949, 574433472, 583698528, 646237656, 670172384, 702705024, 753943932, 778264704, 861650208, 1005258576, 1130915898, 1148866944, 1167397056, 1292475312, 1340344768, 1507887864, 1723300416, 2010517152, 2261831796, 2334794112, 2584950624, 2680689536, 3015775728, 3446600832, 4021034304, 4523663592, 5169901248, 6031551456, 8042068608, 9047327184, 10339802496, 12063102912, 18094654368, 24126205824, 36189308736, 72378617472]

約数ペア:

[(1, 72378617472), (2, 36189308736), (3, 24126205824), (4, 18094654368), (6, 12063102912), (7, 10339802496), (8, 9047327184), (9, 8042068608), (12, 6031551456), (14, 5169901248), (16, 4523663592), (18, 4021034304), (21, 3446600832), (24, 3015775728), (27, 2680689536), (28, 2584950624), (31, 2334794112), (32, 2261831796), (36, 2010517152), (42, 1723300416), (48, 1507887864), (54, 1340344768), (56, 1292475312), (62, 1167397056), (63, 1148866944), (64, 1130915898), (72, 1005258576), (84, 861650208), (93, 778264704), (96, 753943932), (103, 702705024), (108, 670172384), (112, 646237656), (124, 583698528), (126, 574433472), (128, 565457949), (144, 502629288), (168, 430825104), (186, 389132352), (189, 382955648), (192, 376971966), (206, 351352512), (216, 335086192), (217, 333542016), (224, 323118828), (248, 291849264), (252, 287216736), (279, 259421568), (288, 251314644), (309, 234235008), (336, 215412552), (372, 194566176), (378, 191477824), (384, 188485983), (412, 175676256), (432, 167543096), (434, 166771008), (448, 161559414), (496, 145924632), (504, 143608368), (558, 129710784), (576, 125657322), (618, 117117504), (651, 111180672), (672, 107706276), (721, 100386432), (744, 97283088), (756, 95738912), (824, 87838128), (837, 86473856), (864, 83771548), (868, 83385504), (896, 80779707), (927, 78078336), (937, 77245056), (992, 72962316), (1008, 71804184), (1116, 64855392), (1152, 62828661), (1236, 58558752), (1302, 55590336), (1344, 53853138), (1442, 50193216), (1488, 48641544), (1512, 47869456), (1648, 43919064), (1674, 43236928), (1728, 41885774), (1736, 41692752), (1854, 39039168), (1874, 38622528), (1953, 37060224), (1984, 36481158), (2016, 35902092), (2163, 33462144), (2232, 32427696), (2472, 29279376), (2604, 27795168), (2688, 26926569), (2781, 26026112), (2811, 25748352), (2884, 25096608), (2976, 24320772), (3024, 23934728), (3193, 22667904), (3296, 21959532), (3348, 21618464), (3456, 20942887), (3472, 20846376), (3708, 19519584), (3748, 19311264), (3906, 18530112), (3968, 18240579), (4032, 17951046), (4326, 16731072), (4464, 16213848), (4944, 14639688), (5208, 13897584), (5562, 13013056), (5622, 12874176), (5768, 12548304), (5859, 12353408), (5952, 12160386), (6048, 11967364), (6386, 11333952), (6489, 11154048), (6559, 11035008), (6592, 10979766), (6696, 10809232), (6944, 10423188), (7416, 9759792), (7496, 9655632), (7812, 9265056), (8064, 8975523), (8433, 8582784), (8652, 8365536), (8928, 8106924), (9579, 7555968), (9888, 7319844), (10416, 6948792), (11124, 6506528), (11244, 6437088), (11536, 6274152), (11718, 6176704), (11904, 6080193), (12096, 5983682), (12772, 5666976), (12978, 5577024), (13118, 5517504), (13184, 5489883), (13392, 5404616), (13888, 5211594), (14832, 4879896), (14992, 4827816), (15624, 4632528), (16866, 4291392), (17304, 4182768), (17856, 4053462), (19158, 3777984), (19467, 3718016), (19677, 3678336), (19776, 3659922), (20832, 3474396), (22248, 3253264), (22351, 3238272), (22488, 3218544), (23072, 3137076), (23436, 3088352), (24192, 2991841), (25299, 2860928), (25544, 2833488), (25956, 2788512), (26236, 2758752), (26784, 2702308), (27776, 2605797), (28737, 2518656), (29047, 2491776), (29664, 2439948), (29984, 2413908), (31248, 2316264), (33732, 2145696), (34608, 2091384), (35712, 2026731), (38316, 1888992), (38934, 1859008), (39354, 1839168), (39552, 1829961), (41664, 1737198), (44496, 1626632), (44702, 1619136), (44976, 1609272), (46144, 1568538), (46872, 1544176), (50598, 1430464), (51088, 1416744), (51912, 1394256), (52472, 1379376), (53568, 1351154), (57474, 1259328), (58094, 1245888), (59031, 1226112), (59328, 1219974), (59968, 1206954), (62496, 1158132), (67053, 1079424), (67464, 1072848), (69216, 1045692), (76632, 944496), (77868, 929504), (78708, 919584), (83328, 868599), (86211, 839552), (87141, 830592), (88992, 813316), (89404, 809568), (89952, 804636), (92288, 784269), (93744, 772088), (96511, 749952), (101196, 715232), (102176, 708372), (103824, 697128), (104944, 689688), (107136, 675577), (114948, 629664), (116188, 622944), (118062, 613056), (118656, 609987), (119936, 603477), (124992, 579066), (134106, 539712), (134928, 536424), (138432, 522846), (153264, 472248), (155736, 464752), (157416, 459792), (172422, 419776), (174282, 415296), (177093, 408704), (177984, 406658), (178808, 404784), (179904, 402318), (187488, 386044), (193022, 374976), (201159, 359808), (202392, 357616), (203329, 355968), (204352, 354186), (207648, 348564), (209888, 344844), (229896, 314832), (232376, 311472), (236124, 306528), (249984, 289533), (261423, 276864), (268212, 269856)]