15130460160

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 384

約数和(自身を含む): 54307019520

約数和(自身を除く): 39176559360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 331, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 662, 720, 744, 768, 930, 960, 992, 993, 1024, 1116, 1152, 1240, 1280, 1324, 1395, 1440, 1488, 1536, 1655, 1860, 1920, 1984, 1986, 2048, 2232, 2304, 2480, 2560, 2648, 2790, 2880, 2976, 2979, 3072, 3310, 3720, 3840, 3968, 3972, 4096, 4464, 4608, 4960, 4965, 5120, 5296, 5580, 5760, 5952, 5958, 6144, 6620, 7440, 7680, 7936, 7944, 8192, 8928, 9216, 9920, 9930, 10240, 10261, 10592, 11160, 11520, 11904, 11916, 12288, 13240, 14880, 14895, 15360, 15872, 15888, 16384, 17856, 18432, 19840, 19860, 20480, 20522, 21184, 22320, 23040, 23808, 23832, 24576, 26480, 29760, 29790, 30720, 30783, 31744, 31776, 32768, 35712, 36864, 39680, 39720, 40960, 41044, 42368, 44640, 46080, 47616, 47664, 49152, 51305, 52960, 59520, 59580, 61440, 61566, 63488, 63552, 71424, 73728, 79360, 79440, 81920, 82088, 84736, 89280, 92160, 92349, 95232, 95328, 98304, 102610, 105920, 119040, 119160, 122880, 123132, 126976, 127104, 142848, 147456, 153915, 158720, 158880, 163840, 164176, 169472, 178560, 184320, 184698, 190464, 190656, 205220, 211840, 238080, 238320, 245760, 246264, 253952, 254208, 285696, 294912, 307830, 317440, 317760, 328352, 338944, 357120, 368640, 369396, 380928, 381312, 410440, 423680, 461745, 476160, 476640, 491520, 492528, 507904, 508416, 571392, 615660, 634880, 635520, 656704, 677888, 714240, 737280, 738792, 761856, 762624, 820880, 847360, 923490, 952320, 953280, 985056, 1015808, 1016832, 1142784, 1231320, 1269760, 1271040, 1313408, 1355776, 1428480, 1474560, 1477584, 1523712, 1525248, 1641760, 1694720, 1846980, 1904640, 1906560, 1970112, 2033664, 2285568, 2462640, 2539520, 2542080, 2626816, 2711552, 2856960, 2955168, 3047424, 3050496, 3283520, 3389440, 3693960, 3809280, 3813120, 3940224, 4067328, 4571136, 4925280, 5079040, 5084160, 5253632, 5423104, 5713920, 5910336, 6100992, 6567040, 6778880, 7387920, 7618560, 7626240, 7880448, 8134656, 9142272, 9850560, 10168320, 10507264, 10846208, 11427840, 11820672, 12201984, 13134080, 13557760, 14775840, 15237120, 15252480, 15760896, 16269312, 19701120, 20336640, 21014528, 22855680, 23641344, 24403968, 26268160, 27115520, 29551680, 30504960, 31521792, 32538624, 39402240, 40673280, 42029056, 45711360, 47282688, 48807936, 52536320, 54231040, 59103360, 61009920, 63043584, 78804480, 81346560, 84058112, 94565376, 97615872, 105072640, 118206720, 122019840, 126087168, 157608960, 162693120, 168116224, 189130752, 210145280, 236413440, 244039680, 252174336, 315217920, 336232448, 378261504, 420290560, 472826880, 488079360, 504348672, 630435840, 756523008, 840581120, 945653760, 1008697344, 1260871680, 1513046016, 1681162240, 1891307520, 2521743360, 3026092032, 3782615040, 5043486720, 7565230080, 15130460160]

約数ペア:

[(1, 15130460160), (2, 7565230080), (3, 5043486720), (4, 3782615040), (5, 3026092032), (6, 2521743360), (8, 1891307520), (9, 1681162240), (10, 1513046016), (12, 1260871680), (15, 1008697344), (16, 945653760), (18, 840581120), (20, 756523008), (24, 630435840), (30, 504348672), (31, 488079360), (32, 472826880), (36, 420290560), (40, 378261504), (45, 336232448), (48, 315217920), (60, 252174336), (62, 244039680), (64, 236413440), (72, 210145280), (80, 189130752), (90, 168116224), (93, 162693120), (96, 157608960), (120, 126087168), (124, 122019840), (128, 118206720), (144, 105072640), (155, 97615872), (160, 94565376), (180, 84058112), (186, 81346560), (192, 78804480), (240, 63043584), (248, 61009920), (256, 59103360), (279, 54231040), (288, 52536320), (310, 48807936), (320, 47282688), (331, 45711360), (360, 42029056), (372, 40673280), (384, 39402240), (465, 32538624), (480, 31521792), (496, 30504960), (512, 29551680), (558, 27115520), (576, 26268160), (620, 24403968), (640, 23641344), (662, 22855680), (720, 21014528), (744, 20336640), (768, 19701120), (930, 16269312), (960, 15760896), (992, 15252480), (993, 15237120), (1024, 14775840), (1116, 13557760), (1152, 13134080), (1240, 12201984), (1280, 11820672), (1324, 11427840), (1395, 10846208), (1440, 10507264), (1488, 10168320), (1536, 9850560), (1655, 9142272), (1860, 8134656), (1920, 7880448), (1984, 7626240), (1986, 7618560), (2048, 7387920), (2232, 6778880), (2304, 6567040), (2480, 6100992), (2560, 5910336), (2648, 5713920), (2790, 5423104), (2880, 5253632), (2976, 5084160), (2979, 5079040), (3072, 4925280), (3310, 4571136), (3720, 4067328), (3840, 3940224), (3968, 3813120), (3972, 3809280), (4096, 3693960), (4464, 3389440), (4608, 3283520), (4960, 3050496), (4965, 3047424), (5120, 2955168), (5296, 2856960), (5580, 2711552), (5760, 2626816), (5952, 2542080), (5958, 2539520), (6144, 2462640), (6620, 2285568), (7440, 2033664), (7680, 1970112), (7936, 1906560), (7944, 1904640), (8192, 1846980), (8928, 1694720), (9216, 1641760), (9920, 1525248), (9930, 1523712), (10240, 1477584), (10261, 1474560), (10592, 1428480), (11160, 1355776), (11520, 1313408), (11904, 1271040), (11916, 1269760), (12288, 1231320), (13240, 1142784), (14880, 1016832), (14895, 1015808), (15360, 985056), (15872, 953280), (15888, 952320), (16384, 923490), (17856, 847360), (18432, 820880), (19840, 762624), (19860, 761856), (20480, 738792), (20522, 737280), (21184, 714240), (22320, 677888), (23040, 656704), (23808, 635520), (23832, 634880), (24576, 615660), (26480, 571392), (29760, 508416), (29790, 507904), (30720, 492528), (30783, 491520), (31744, 476640), (31776, 476160), (32768, 461745), (35712, 423680), (36864, 410440), (39680, 381312), (39720, 380928), (40960, 369396), (41044, 368640), (42368, 357120), (44640, 338944), (46080, 328352), (47616, 317760), (47664, 317440), (49152, 307830), (51305, 294912), (52960, 285696), (59520, 254208), (59580, 253952), (61440, 246264), (61566, 245760), (63488, 238320), (63552, 238080), (71424, 211840), (73728, 205220), (79360, 190656), (79440, 190464), (81920, 184698), (82088, 184320), (84736, 178560), (89280, 169472), (92160, 164176), (92349, 163840), (95232, 158880), (95328, 158720), (98304, 153915), (102610, 147456), (105920, 142848), (119040, 127104), (119160, 126976), (122880, 123132)]