220700480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 336

約数和(自身を含む): 722888064

約数和(自身を除く): 502187584

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 53, 55, 56, 64, 65, 70, 77, 80, 88, 91, 104, 106, 110, 112, 130, 140, 143, 154, 160, 169, 176, 182, 208, 212, 220, 224, 260, 265, 280, 286, 308, 320, 338, 352, 364, 371, 385, 416, 424, 440, 448, 455, 520, 530, 560, 572, 583, 616, 676, 689, 704, 715, 728, 742, 770, 832, 845, 848, 880, 910, 1001, 1040, 1060, 1120, 1144, 1166, 1183, 1232, 1352, 1378, 1430, 1456, 1484, 1540, 1690, 1696, 1760, 1820, 1855, 1859, 2002, 2080, 2120, 2240, 2288, 2332, 2366, 2464, 2704, 2756, 2860, 2912, 2915, 2968, 3080, 3380, 3392, 3445, 3520, 3640, 3710, 3718, 4004, 4081, 4160, 4240, 4576, 4664, 4732, 4823, 4928, 5005, 5408, 5512, 5720, 5824, 5830, 5915, 5936, 6160, 6760, 6890, 7280, 7420, 7436, 7579, 8008, 8162, 8480, 8957, 9152, 9295, 9328, 9464, 9646, 10010, 10816, 11024, 11440, 11660, 11830, 11872, 12320, 13013, 13520, 13780, 14560, 14840, 14872, 15158, 16016, 16324, 16960, 17914, 18590, 18656, 18928, 19292, 20020, 20405, 22048, 22880, 23320, 23660, 23744, 24115, 24640, 26026, 27040, 27560, 29120, 29680, 29744, 30316, 32032, 32648, 35828, 37180, 37312, 37856, 37895, 38584, 40040, 40810, 44096, 44785, 45760, 46640, 47320, 48230, 52052, 53053, 54080, 55120, 59360, 59488, 60632, 62699, 64064, 65065, 65296, 71656, 74360, 75712, 75790, 77168, 80080, 81620, 89570, 93280, 94640, 96460, 98527, 104104, 106106, 110240, 118720, 118976, 121264, 125398, 130130, 130592, 143312, 148720, 151580, 154336, 160160, 163240, 179140, 186560, 189280, 192920, 197054, 208208, 212212, 220480, 242528, 250796, 260260, 261184, 265265, 286624, 297440, 303160, 308672, 313495, 320320, 326480, 358280, 378560, 385840, 394108, 416416, 424424, 485056, 492635, 501592, 520520, 530530, 573248, 594880, 606320, 626990, 652960, 689689, 716560, 771680, 788216, 832832, 848848, 985270, 1003184, 1041040, 1061060, 1212640, 1253980, 1305920, 1379378, 1433120, 1543360, 1576432, 1697696, 1970540, 2006368, 2082080, 2122120, 2425280, 2507960, 2758756, 2866240, 3152864, 3395392, 3448445, 3941080, 4012736, 4164160, 4244240, 5015920, 5517512, 6305728, 6896890, 7882160, 8488480, 10031840, 11035024, 13793780, 15764320, 16976960, 20063680, 22070048, 27587560, 31528640, 44140096, 55175120, 110350240, 220700480]

約数ペア:

[(1, 220700480), (2, 110350240), (4, 55175120), (5, 44140096), (7, 31528640), (8, 27587560), (10, 22070048), (11, 20063680), (13, 16976960), (14, 15764320), (16, 13793780), (20, 11035024), (22, 10031840), (26, 8488480), (28, 7882160), (32, 6896890), (35, 6305728), (40, 5517512), (44, 5015920), (52, 4244240), (53, 4164160), (55, 4012736), (56, 3941080), (64, 3448445), (65, 3395392), (70, 3152864), (77, 2866240), (80, 2758756), (88, 2507960), (91, 2425280), (104, 2122120), (106, 2082080), (110, 2006368), (112, 1970540), (130, 1697696), (140, 1576432), (143, 1543360), (154, 1433120), (160, 1379378), (169, 1305920), (176, 1253980), (182, 1212640), (208, 1061060), (212, 1041040), (220, 1003184), (224, 985270), (260, 848848), (265, 832832), (280, 788216), (286, 771680), (308, 716560), (320, 689689), (338, 652960), (352, 626990), (364, 606320), (371, 594880), (385, 573248), (416, 530530), (424, 520520), (440, 501592), (448, 492635), (455, 485056), (520, 424424), (530, 416416), (560, 394108), (572, 385840), (583, 378560), (616, 358280), (676, 326480), (689, 320320), (704, 313495), (715, 308672), (728, 303160), (742, 297440), (770, 286624), (832, 265265), (845, 261184), (848, 260260), (880, 250796), (910, 242528), (1001, 220480), (1040, 212212), (1060, 208208), (1120, 197054), (1144, 192920), (1166, 189280), (1183, 186560), (1232, 179140), (1352, 163240), (1378, 160160), (1430, 154336), (1456, 151580), (1484, 148720), (1540, 143312), (1690, 130592), (1696, 130130), (1760, 125398), (1820, 121264), (1855, 118976), (1859, 118720), (2002, 110240), (2080, 106106), (2120, 104104), (2240, 98527), (2288, 96460), (2332, 94640), (2366, 93280), (2464, 89570), (2704, 81620), (2756, 80080), (2860, 77168), (2912, 75790), (2915, 75712), (2968, 74360), (3080, 71656), (3380, 65296), (3392, 65065), (3445, 64064), (3520, 62699), (3640, 60632), (3710, 59488), (3718, 59360), (4004, 55120), (4081, 54080), (4160, 53053), (4240, 52052), (4576, 48230), (4664, 47320), (4732, 46640), (4823, 45760), (4928, 44785), (5005, 44096), (5408, 40810), (5512, 40040), (5720, 38584), (5824, 37895), (5830, 37856), (5915, 37312), (5936, 37180), (6160, 35828), (6760, 32648), (6890, 32032), (7280, 30316), (7420, 29744), (7436, 29680), (7579, 29120), (8008, 27560), (8162, 27040), (8480, 26026), (8957, 24640), (9152, 24115), (9295, 23744), (9328, 23660), (9464, 23320), (9646, 22880), (10010, 22048), (10816, 20405), (11024, 20020), (11440, 19292), (11660, 18928), (11830, 18656), (11872, 18590), (12320, 17914), (13013, 16960), (13520, 16324), (13780, 16016), (14560, 15158), (14840, 14872)]