670319520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:208

約数の個数: 384

約数和(自身を含む): 2469035520

約数和(自身を除く): 1798716000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 65, 68, 71, 78, 80, 85, 89, 96, 102, 104, 120, 130, 136, 142, 156, 160, 170, 178, 195, 204, 208, 213, 221, 240, 255, 260, 267, 272, 284, 312, 340, 355, 356, 390, 408, 416, 426, 442, 445, 480, 510, 520, 534, 544, 568, 624, 663, 680, 710, 712, 780, 816, 852, 884, 890, 923, 1020, 1040, 1065, 1068, 1105, 1136, 1157, 1207, 1248, 1326, 1335, 1360, 1420, 1424, 1513, 1560, 1632, 1704, 1768, 1780, 1846, 2040, 2080, 2130, 2136, 2210, 2272, 2314, 2414, 2652, 2670, 2720, 2769, 2840, 2848, 3026, 3120, 3315, 3408, 3471, 3536, 3560, 3621, 3692, 4080, 4260, 4272, 4420, 4539, 4615, 4628, 4828, 5304, 5340, 5538, 5680, 5785, 6035, 6052, 6240, 6319, 6630, 6816, 6942, 7072, 7120, 7242, 7384, 7565, 8160, 8520, 8544, 8840, 9078, 9230, 9256, 9656, 10608, 10680, 11076, 11360, 11570, 12070, 12104, 12638, 13260, 13845, 13884, 14240, 14484, 14768, 15130, 15691, 17040, 17355, 17680, 18105, 18156, 18460, 18512, 18957, 19312, 19669, 21216, 21360, 22152, 22695, 23140, 24140, 24208, 25276, 26520, 27690, 27768, 28968, 29536, 30260, 31382, 31595, 34080, 34710, 35360, 36210, 36312, 36920, 37024, 37914, 38624, 39338, 42720, 44304, 45390, 46280, 47073, 48280, 48416, 50552, 53040, 55380, 55536, 57936, 59007, 60520, 62764, 63190, 69420, 72420, 72624, 73840, 75828, 78455, 78676, 82147, 88608, 90780, 92560, 94146, 94785, 96560, 98345, 101104, 106080, 107423, 110760, 111072, 115872, 118014, 121040, 125528, 126380, 138840, 144840, 145248, 147680, 151656, 156910, 157352, 164294, 181560, 185120, 188292, 189570, 193120, 196690, 202208, 214846, 221520, 235365, 236028, 242080, 246441, 251056, 252760, 277680, 289680, 295035, 303312, 313820, 314704, 322269, 328588, 363120, 376584, 379140, 393380, 410735, 429692, 443040, 470730, 472056, 492882, 502112, 505520, 537115, 555360, 579360, 590070, 606624, 627640, 629408, 644538, 657176, 726240, 753168, 758280, 786760, 821470, 859384, 941460, 944112, 985764, 1011040, 1074230, 1180140, 1232205, 1255280, 1289076, 1314352, 1396499, 1506336, 1516560, 1573520, 1611345, 1642940, 1718768, 1882920, 1888224, 1971528, 2148460, 2360280, 2464410, 2510560, 2578152, 2628704, 2792998, 3033120, 3147040, 3222690, 3285880, 3437536, 3765840, 3943056, 4189497, 4296920, 4720560, 4928820, 5156304, 5585996, 6445380, 6571760, 6982495, 7531680, 7886112, 8378994, 8593840, 9441120, 9857640, 10312608, 11171992, 12890760, 13143520, 13964990, 16757988, 17187680, 19715280, 20947485, 22343984, 25781520, 27929980, 33515976, 39430560, 41894970, 44687968, 51563040, 55859960, 67031952, 83789940, 111719920, 134063904, 167579880, 223439840, 335159760, 670319520]

約数ペア:

[(1, 670319520), (2, 335159760), (3, 223439840), (4, 167579880), (5, 134063904), (6, 111719920), (8, 83789940), (10, 67031952), (12, 55859960), (13, 51563040), (15, 44687968), (16, 41894970), (17, 39430560), (20, 33515976), (24, 27929980), (26, 25781520), (30, 22343984), (32, 20947485), (34, 19715280), (39, 17187680), (40, 16757988), (48, 13964990), (51, 13143520), (52, 12890760), (60, 11171992), (65, 10312608), (68, 9857640), (71, 9441120), (78, 8593840), (80, 8378994), (85, 7886112), (89, 7531680), (96, 6982495), (102, 6571760), (104, 6445380), (120, 5585996), (130, 5156304), (136, 4928820), (142, 4720560), (156, 4296920), (160, 4189497), (170, 3943056), (178, 3765840), (195, 3437536), (204, 3285880), (208, 3222690), (213, 3147040), (221, 3033120), (240, 2792998), (255, 2628704), (260, 2578152), (267, 2510560), (272, 2464410), (284, 2360280), (312, 2148460), (340, 1971528), (355, 1888224), (356, 1882920), (390, 1718768), (408, 1642940), (416, 1611345), (426, 1573520), (442, 1516560), (445, 1506336), (480, 1396499), (510, 1314352), (520, 1289076), (534, 1255280), (544, 1232205), (568, 1180140), (624, 1074230), (663, 1011040), (680, 985764), (710, 944112), (712, 941460), (780, 859384), (816, 821470), (852, 786760), (884, 758280), (890, 753168), (923, 726240), (1020, 657176), (1040, 644538), (1065, 629408), (1068, 627640), (1105, 606624), (1136, 590070), (1157, 579360), (1207, 555360), (1248, 537115), (1326, 505520), (1335, 502112), (1360, 492882), (1420, 472056), (1424, 470730), (1513, 443040), (1560, 429692), (1632, 410735), (1704, 393380), (1768, 379140), (1780, 376584), (1846, 363120), (2040, 328588), (2080, 322269), (2130, 314704), (2136, 313820), (2210, 303312), (2272, 295035), (2314, 289680), (2414, 277680), (2652, 252760), (2670, 251056), (2720, 246441), (2769, 242080), (2840, 236028), (2848, 235365), (3026, 221520), (3120, 214846), (3315, 202208), (3408, 196690), (3471, 193120), (3536, 189570), (3560, 188292), (3621, 185120), (3692, 181560), (4080, 164294), (4260, 157352), (4272, 156910), (4420, 151656), (4539, 147680), (4615, 145248), (4628, 144840), (4828, 138840), (5304, 126380), (5340, 125528), (5538, 121040), (5680, 118014), (5785, 115872), (6035, 111072), (6052, 110760), (6240, 107423), (6319, 106080), (6630, 101104), (6816, 98345), (6942, 96560), (7072, 94785), (7120, 94146), (7242, 92560), (7384, 90780), (7565, 88608), (8160, 82147), (8520, 78676), (8544, 78455), (8840, 75828), (9078, 73840), (9230, 72624), (9256, 72420), (9656, 69420), (10608, 63190), (10680, 62764), (11076, 60520), (11360, 59007), (11570, 57936), (12070, 55536), (12104, 55380), (12638, 53040), (13260, 50552), (13845, 48416), (13884, 48280), (14240, 47073), (14484, 46280), (14768, 45390), (15130, 44304), (15691, 42720), (17040, 39338), (17355, 38624), (17680, 37914), (18105, 37024), (18156, 36920), (18460, 36312), (18512, 36210), (18957, 35360), (19312, 34710), (19669, 34080), (21216, 31595), (21360, 31382), (22152, 30260), (22695, 29536), (23140, 28968), (24140, 27768), (24208, 27690), (25276, 26520)]