215941440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^2$

素因数の和:79

約数の個数: 336

約数和(自身を含む): 816595776

約数和(自身を除く): 600654336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 64, 65, 66, 78, 80, 88, 96, 104, 110, 120, 121, 130, 132, 143, 156, 160, 165, 169, 176, 192, 195, 208, 220, 240, 242, 260, 264, 286, 312, 320, 330, 338, 352, 363, 390, 416, 429, 440, 480, 484, 507, 520, 528, 572, 605, 624, 660, 676, 704, 715, 726, 780, 832, 845, 858, 880, 960, 968, 1014, 1040, 1056, 1144, 1210, 1248, 1320, 1331, 1352, 1430, 1452, 1560, 1573, 1690, 1716, 1760, 1815, 1859, 1936, 2028, 2080, 2112, 2145, 2288, 2420, 2496, 2535, 2640, 2662, 2704, 2860, 2904, 3120, 3146, 3380, 3432, 3520, 3630, 3718, 3872, 3993, 4056, 4160, 4290, 4576, 4719, 4840, 5070, 5280, 5324, 5408, 5577, 5720, 5808, 6240, 6292, 6655, 6760, 6864, 7260, 7436, 7744, 7865, 7986, 8112, 8580, 9152, 9295, 9438, 9680, 10140, 10560, 10648, 10816, 11154, 11440, 11616, 12480, 12584, 13310, 13520, 13728, 14520, 14872, 15730, 15972, 16224, 17160, 17303, 18590, 18876, 19360, 19965, 20280, 20449, 21296, 22308, 22880, 23232, 23595, 25168, 26620, 27040, 27456, 27885, 29040, 29744, 31460, 31944, 32448, 34320, 34606, 37180, 37752, 38720, 39930, 40560, 40898, 42592, 44616, 45760, 47190, 50336, 51909, 53240, 54080, 55770, 58080, 59488, 61347, 62920, 63888, 68640, 69212, 74360, 75504, 79860, 81120, 81796, 85184, 86515, 89232, 94380, 100672, 102245, 103818, 106480, 111540, 116160, 118976, 122694, 125840, 127776, 137280, 138424, 148720, 151008, 159720, 162240, 163592, 173030, 178464, 188760, 204490, 207636, 212960, 223080, 224939, 245388, 251680, 255552, 259545, 276848, 297440, 302016, 306735, 319440, 327184, 346060, 356928, 377520, 408980, 415272, 425920, 446160, 449878, 490776, 503360, 519090, 553696, 594880, 613470, 638880, 654368, 674817, 692120, 755040, 817960, 830544, 892320, 899756, 981552, 1038180, 1107392, 1124695, 1226940, 1277760, 1308736, 1349634, 1384240, 1510080, 1635920, 1661088, 1784640, 1799512, 1963104, 2076360, 2249390, 2453880, 2699268, 2768480, 3271840, 3322176, 3374085, 3599024, 3926208, 4152720, 4498780, 4907760, 5398536, 5536960, 6543680, 6748170, 7198048, 8305440, 8997560, 9815520, 10797072, 13496340, 14396096, 16610880, 17995120, 19631040, 21594144, 26992680, 35990240, 43188288, 53985360, 71980480, 107970720, 215941440]

約数ペア:

[(1, 215941440), (2, 107970720), (3, 71980480), (4, 53985360), (5, 43188288), (6, 35990240), (8, 26992680), (10, 21594144), (11, 19631040), (12, 17995120), (13, 16610880), (15, 14396096), (16, 13496340), (20, 10797072), (22, 9815520), (24, 8997560), (26, 8305440), (30, 7198048), (32, 6748170), (33, 6543680), (39, 5536960), (40, 5398536), (44, 4907760), (48, 4498780), (52, 4152720), (55, 3926208), (60, 3599024), (64, 3374085), (65, 3322176), (66, 3271840), (78, 2768480), (80, 2699268), (88, 2453880), (96, 2249390), (104, 2076360), (110, 1963104), (120, 1799512), (121, 1784640), (130, 1661088), (132, 1635920), (143, 1510080), (156, 1384240), (160, 1349634), (165, 1308736), (169, 1277760), (176, 1226940), (192, 1124695), (195, 1107392), (208, 1038180), (220, 981552), (240, 899756), (242, 892320), (260, 830544), (264, 817960), (286, 755040), (312, 692120), (320, 674817), (330, 654368), (338, 638880), (352, 613470), (363, 594880), (390, 553696), (416, 519090), (429, 503360), (440, 490776), (480, 449878), (484, 446160), (507, 425920), (520, 415272), (528, 408980), (572, 377520), (605, 356928), (624, 346060), (660, 327184), (676, 319440), (704, 306735), (715, 302016), (726, 297440), (780, 276848), (832, 259545), (845, 255552), (858, 251680), (880, 245388), (960, 224939), (968, 223080), (1014, 212960), (1040, 207636), (1056, 204490), (1144, 188760), (1210, 178464), (1248, 173030), (1320, 163592), (1331, 162240), (1352, 159720), (1430, 151008), (1452, 148720), (1560, 138424), (1573, 137280), (1690, 127776), (1716, 125840), (1760, 122694), (1815, 118976), (1859, 116160), (1936, 111540), (2028, 106480), (2080, 103818), (2112, 102245), (2145, 100672), (2288, 94380), (2420, 89232), (2496, 86515), (2535, 85184), (2640, 81796), (2662, 81120), (2704, 79860), (2860, 75504), (2904, 74360), (3120, 69212), (3146, 68640), (3380, 63888), (3432, 62920), (3520, 61347), (3630, 59488), (3718, 58080), (3872, 55770), (3993, 54080), (4056, 53240), (4160, 51909), (4290, 50336), (4576, 47190), (4719, 45760), (4840, 44616), (5070, 42592), (5280, 40898), (5324, 40560), (5408, 39930), (5577, 38720), (5720, 37752), (5808, 37180), (6240, 34606), (6292, 34320), (6655, 32448), (6760, 31944), (6864, 31460), (7260, 29744), (7436, 29040), (7744, 27885), (7865, 27456), (7986, 27040), (8112, 26620), (8580, 25168), (9152, 23595), (9295, 23232), (9438, 22880), (9680, 22308), (10140, 21296), (10560, 20449), (10648, 20280), (10816, 19965), (11154, 19360), (11440, 18876), (11616, 18590), (12480, 17303), (12584, 17160), (13310, 16224), (13520, 15972), (13728, 15730), (14520, 14872)]