331050720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 576

約数和(自身を含む): 1434392064

約数和(自身を除く): 1103341344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 24, 26, 28, 30, 32, 33, 35, 39, 40, 42, 44, 48, 52, 53, 55, 56, 60, 65, 66, 70, 77, 78, 80, 84, 88, 91, 96, 104, 105, 106, 110, 112, 120, 130, 132, 140, 143, 154, 156, 159, 160, 165, 168, 169, 176, 182, 195, 208, 210, 212, 220, 224, 231, 240, 260, 264, 265, 273, 280, 286, 308, 312, 318, 330, 336, 338, 352, 364, 371, 385, 390, 416, 420, 424, 429, 440, 455, 462, 480, 507, 520, 528, 530, 546, 560, 572, 583, 616, 624, 636, 660, 672, 676, 689, 715, 728, 742, 770, 780, 795, 840, 845, 848, 858, 880, 910, 924, 1001, 1014, 1040, 1056, 1060, 1092, 1113, 1120, 1144, 1155, 1166, 1183, 1232, 1248, 1272, 1320, 1352, 1365, 1378, 1430, 1456, 1484, 1540, 1560, 1590, 1680, 1690, 1696, 1716, 1749, 1760, 1820, 1848, 1855, 1859, 2002, 2028, 2067, 2080, 2120, 2145, 2184, 2226, 2288, 2310, 2332, 2366, 2464, 2535, 2544, 2640, 2704, 2730, 2756, 2860, 2912, 2915, 2968, 3003, 3080, 3120, 3180, 3360, 3380, 3432, 3445, 3498, 3549, 3640, 3696, 3710, 3718, 4004, 4056, 4081, 4134, 4240, 4290, 4368, 4452, 4576, 4620, 4664, 4732, 4823, 5005, 5070, 5088, 5280, 5408, 5460, 5512, 5565, 5577, 5720, 5830, 5915, 5936, 6006, 6160, 6240, 6360, 6760, 6864, 6890, 6996, 7098, 7280, 7392, 7420, 7436, 7579, 8008, 8112, 8162, 8268, 8480, 8580, 8736, 8745, 8904, 8957, 9240, 9295, 9328, 9464, 9646, 10010, 10140, 10335, 10920, 11024, 11130, 11154, 11440, 11660, 11830, 11872, 12012, 12243, 12320, 12720, 13013, 13520, 13728, 13780, 13992, 14196, 14469, 14560, 14840, 14872, 15015, 15158, 16016, 16224, 16324, 16536, 17160, 17490, 17745, 17808, 17914, 18480, 18590, 18656, 18928, 19292, 20020, 20280, 20405, 20670, 21840, 22048, 22260, 22308, 22737, 22880, 23320, 23660, 24024, 24115, 24486, 25440, 26026, 26871, 27040, 27560, 27885, 27984, 28392, 28938, 29680, 29744, 30030, 30316, 32032, 32648, 33072, 34320, 34980, 35490, 35616, 35828, 36960, 37180, 37856, 37895, 38584, 39039, 40040, 40560, 40810, 41340, 43680, 44520, 44616, 44785, 45474, 46640, 47320, 48048, 48230, 48972, 52052, 53053, 53742, 55120, 55770, 55968, 56784, 57876, 59360, 59488, 60060, 60632, 61215, 62699, 65065, 65296, 66144, 68640, 69960, 70980, 71656, 72345, 74360, 75790, 77168, 78078, 80080, 81120, 81620, 82680, 89040, 89232, 89570, 90948, 93280, 94640, 96096, 96460, 97944, 98527, 104104, 106106, 107484, 110240, 111540, 113568, 113685, 115752, 120120, 121264, 122430, 125398, 130130, 130592, 134355, 139920, 141960, 143312, 144690, 148720, 151580, 154336, 156156, 159159, 160160, 163240, 165360, 178080, 178464, 179140, 181896, 188097, 189280, 192920, 195195, 195888, 197054, 208208, 212212, 214968, 223080, 227370, 231504, 240240, 242528, 244860, 250796, 260260, 265265, 268710, 279840, 283920, 286624, 289380, 295581, 297440, 303160, 312312, 313495, 318318, 326480, 330720, 358280, 363792, 376194, 385840, 390390, 391776, 394108, 416416, 424424, 429936, 446160, 454740, 463008, 480480, 489720, 492635, 501592, 520520, 530530, 537420, 567840, 578760, 591162, 606320, 624624, 626990, 636636, 652960, 689689, 716560, 727584, 752388, 771680, 780780, 788216, 795795, 848848, 859872, 892320, 909480, 940485, 979440, 985270, 1003184, 1041040, 1061060, 1074840, 1157520, 1182324, 1212640, 1249248, 1253980, 1273272, 1379378, 1433120, 1477905, 1504776, 1561560, 1576432, 1591590, 1697696, 1818960, 1880970, 1958880, 1970540, 2006368, 2069067, 2082080, 2122120, 2149680, 2315040, 2364648, 2507960, 2546544, 2758756, 2955810, 3009552, 3123120, 3152864, 3183180, 3448445, 3637920, 3761940, 3941080, 4138134, 4244240, 4299360, 4729296, 5015920, 5093088, 5517512, 5911620, 6019104, 6246240, 6366360, 6896890, 7523880, 7882160, 8276268, 8488480, 9458592, 10031840, 10345335, 11035024, 11823240, 12732720, 13793780, 15047760, 15764320, 16552536, 20690670, 22070048, 23646480, 25465440, 27587560, 30095520, 33105072, 41381340, 47292960, 55175120, 66210144, 82762680, 110350240, 165525360, 331050720]

約数ペア:

[(1, 331050720), (2, 165525360), (3, 110350240), (4, 82762680), (5, 66210144), (6, 55175120), (7, 47292960), (8, 41381340), (10, 33105072), (11, 30095520), (12, 27587560), (13, 25465440), (14, 23646480), (15, 22070048), (16, 20690670), (20, 16552536), (21, 15764320), (22, 15047760), (24, 13793780), (26, 12732720), (28, 11823240), (30, 11035024), (32, 10345335), (33, 10031840), (35, 9458592), (39, 8488480), (40, 8276268), (42, 7882160), (44, 7523880), (48, 6896890), (52, 6366360), (53, 6246240), (55, 6019104), (56, 5911620), (60, 5517512), (65, 5093088), (66, 5015920), (70, 4729296), (77, 4299360), (78, 4244240), (80, 4138134), (84, 3941080), (88, 3761940), (91, 3637920), (96, 3448445), (104, 3183180), (105, 3152864), (106, 3123120), (110, 3009552), (112, 2955810), (120, 2758756), (130, 2546544), (132, 2507960), (140, 2364648), (143, 2315040), (154, 2149680), (156, 2122120), (159, 2082080), (160, 2069067), (165, 2006368), (168, 1970540), (169, 1958880), (176, 1880970), (182, 1818960), (195, 1697696), (208, 1591590), (210, 1576432), (212, 1561560), (220, 1504776), (224, 1477905), (231, 1433120), (240, 1379378), (260, 1273272), (264, 1253980), (265, 1249248), (273, 1212640), (280, 1182324), (286, 1157520), (308, 1074840), (312, 1061060), (318, 1041040), (330, 1003184), (336, 985270), (338, 979440), (352, 940485), (364, 909480), (371, 892320), (385, 859872), (390, 848848), (416, 795795), (420, 788216), (424, 780780), (429, 771680), (440, 752388), (455, 727584), (462, 716560), (480, 689689), (507, 652960), (520, 636636), (528, 626990), (530, 624624), (546, 606320), (560, 591162), (572, 578760), (583, 567840), (616, 537420), (624, 530530), (636, 520520), (660, 501592), (672, 492635), (676, 489720), (689, 480480), (715, 463008), (728, 454740), (742, 446160), (770, 429936), (780, 424424), (795, 416416), (840, 394108), (845, 391776), (848, 390390), (858, 385840), (880, 376194), (910, 363792), (924, 358280), (1001, 330720), (1014, 326480), (1040, 318318), (1056, 313495), (1060, 312312), (1092, 303160), (1113, 297440), (1120, 295581), (1144, 289380), (1155, 286624), (1166, 283920), (1183, 279840), (1232, 268710), (1248, 265265), (1272, 260260), (1320, 250796), (1352, 244860), (1365, 242528), (1378, 240240), (1430, 231504), (1456, 227370), (1484, 223080), (1540, 214968), (1560, 212212), (1590, 208208), (1680, 197054), (1690, 195888), (1696, 195195), (1716, 192920), (1749, 189280), (1760, 188097), (1820, 181896), (1848, 179140), (1855, 178464), (1859, 178080), (2002, 165360), (2028, 163240), (2067, 160160), (2080, 159159), (2120, 156156), (2145, 154336), (2184, 151580), (2226, 148720), (2288, 144690), (2310, 143312), (2332, 141960), (2366, 139920), (2464, 134355), (2535, 130592), (2544, 130130), (2640, 125398), (2704, 122430), (2730, 121264), (2756, 120120), (2860, 115752), (2912, 113685), (2915, 113568), (2968, 111540), (3003, 110240), (3080, 107484), (3120, 106106), (3180, 104104), (3360, 98527), (3380, 97944), (3432, 96460), (3445, 96096), (3498, 94640), (3549, 93280), (3640, 90948), (3696, 89570), (3710, 89232), (3718, 89040), (4004, 82680), (4056, 81620), (4081, 81120), (4134, 80080), (4240, 78078), (4290, 77168), (4368, 75790), (4452, 74360), (4576, 72345), (4620, 71656), (4664, 70980), (4732, 69960), (4823, 68640), (5005, 66144), (5070, 65296), (5088, 65065), (5280, 62699), (5408, 61215), (5460, 60632), (5512, 60060), (5565, 59488), (5577, 59360), (5720, 57876), (5830, 56784), (5915, 55968), (5936, 55770), (6006, 55120), (6160, 53742), (6240, 53053), (6360, 52052), (6760, 48972), (6864, 48230), (6890, 48048), (6996, 47320), (7098, 46640), (7280, 45474), (7392, 44785), (7420, 44616), (7436, 44520), (7579, 43680), (8008, 41340), (8112, 40810), (8162, 40560), (8268, 40040), (8480, 39039), (8580, 38584), (8736, 37895), (8745, 37856), (8904, 37180), (8957, 36960), (9240, 35828), (9295, 35616), (9328, 35490), (9464, 34980), (9646, 34320), (10010, 33072), (10140, 32648), (10335, 32032), (10920, 30316), (11024, 30030), (11130, 29744), (11154, 29680), (11440, 28938), (11660, 28392), (11830, 27984), (11872, 27885), (12012, 27560), (12243, 27040), (12320, 26871), (12720, 26026), (13013, 25440), (13520, 24486), (13728, 24115), (13780, 24024), (13992, 23660), (14196, 23320), (14469, 22880), (14560, 22737), (14840, 22308), (14872, 22260), (15015, 22048), (15158, 21840), (16016, 20670), (16224, 20405), (16324, 20280), (16536, 20020), (17160, 19292), (17490, 18928), (17745, 18656), (17808, 18590), (17914, 18480)]