220179960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 576

約数和(自身を含む): 986618880

約数和(自身を除く): 766438920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 47, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 84, 88, 90, 91, 94, 99, 104, 105, 110, 117, 120, 126, 130, 132, 140, 141, 143, 154, 156, 165, 168, 169, 180, 182, 188, 195, 198, 210, 220, 231, 234, 235, 252, 260, 264, 273, 280, 282, 286, 308, 312, 315, 329, 330, 338, 360, 364, 376, 385, 390, 396, 420, 423, 429, 440, 455, 462, 468, 470, 495, 504, 507, 517, 520, 546, 564, 572, 585, 611, 616, 630, 658, 660, 676, 693, 705, 715, 728, 770, 780, 792, 819, 840, 845, 846, 858, 910, 924, 936, 940, 987, 990, 1001, 1014, 1034, 1092, 1128, 1144, 1155, 1170, 1183, 1222, 1260, 1287, 1316, 1320, 1352, 1365, 1386, 1410, 1430, 1521, 1540, 1551, 1560, 1638, 1645, 1690, 1692, 1716, 1820, 1833, 1848, 1859, 1880, 1974, 1980, 2002, 2028, 2068, 2115, 2145, 2184, 2310, 2340, 2366, 2444, 2520, 2535, 2574, 2585, 2632, 2730, 2772, 2820, 2860, 2961, 3003, 3042, 3055, 3080, 3102, 3276, 3290, 3380, 3384, 3432, 3465, 3549, 3619, 3640, 3666, 3718, 3948, 3960, 4004, 4056, 4095, 4136, 4230, 4277, 4290, 4620, 4653, 4680, 4732, 4888, 4935, 5005, 5070, 5148, 5170, 5460, 5499, 5544, 5577, 5640, 5720, 5915, 5922, 6006, 6084, 6110, 6204, 6435, 6552, 6580, 6721, 6760, 6930, 7098, 7238, 7332, 7436, 7605, 7755, 7896, 7943, 8008, 8190, 8460, 8554, 8580, 9009, 9165, 9240, 9295, 9306, 9464, 9870, 10010, 10140, 10296, 10340, 10647, 10857, 10920, 10998, 11154, 11830, 11844, 12012, 12168, 12220, 12408, 12831, 12870, 13013, 13160, 13442, 13860, 14196, 14476, 14664, 14805, 14872, 15015, 15210, 15510, 15886, 16380, 16731, 16920, 17108, 17160, 17745, 18018, 18095, 18330, 18590, 18612, 19740, 20020, 20163, 20280, 20680, 21294, 21385, 21714, 21996, 22308, 23265, 23660, 23688, 23829, 24024, 24440, 25662, 25740, 26026, 26884, 27495, 27720, 27885, 28392, 28952, 29610, 30030, 30420, 31020, 31772, 32571, 32760, 33462, 33605, 34216, 35490, 36036, 36190, 36660, 37180, 37224, 38493, 39039, 39480, 39715, 40040, 40326, 42588, 42770, 43428, 43992, 44616, 45045, 46530, 47047, 47320, 47658, 51324, 51480, 52052, 53235, 53768, 54285, 54990, 55601, 55770, 59220, 60060, 60489, 60840, 62040, 63544, 64155, 65065, 65142, 66924, 67210, 70980, 71487, 72072, 72380, 73320, 74360, 76986, 78078, 79430, 80652, 83655, 85176, 85540, 86856, 87373, 90090, 93060, 94094, 95316, 100815, 102648, 104104, 106470, 108570, 109980, 111202, 111540, 117117, 118440, 119145, 120120, 120978, 128310, 130130, 130284, 133848, 134420, 141141, 141960, 142974, 144760, 153972, 156156, 158860, 161304, 162855, 166803, 167310, 171080, 174746, 180180, 186120, 188188, 190632, 192465, 195195, 201630, 212940, 217140, 219960, 222404, 223080, 234234, 235235, 238290, 241956, 256620, 260260, 260568, 262119, 268840, 278005, 282282, 285948, 302445, 307944, 312312, 317720, 325710, 333606, 334620, 349492, 357435, 360360, 376376, 384930, 390390, 403260, 423423, 425880, 434280, 436865, 444808, 468468, 470470, 476580, 483912, 500409, 513240, 520520, 524238, 556010, 564564, 571896, 585585, 604890, 611611, 651420, 667212, 669240, 698984, 705705, 714870, 769860, 780780, 786357, 806520, 834015, 846846, 873730, 936936, 940940, 953160, 1000818, 1048476, 1112020, 1129128, 1171170, 1209780, 1223222, 1302840, 1310595, 1334424, 1411410, 1429740, 1539720, 1561560, 1572714, 1668030, 1693692, 1747460, 1834833, 1881880, 2001636, 2096952, 2117115, 2224040, 2342340, 2419560, 2446444, 2502045, 2621190, 2822820, 2859480, 3058055, 3145428, 3336060, 3387384, 3494920, 3669666, 3931785, 4003272, 4234230, 4684680, 4892888, 5004090, 5242380, 5504499, 5645640, 6116110, 6290856, 6672120, 7339332, 7863570, 8468460, 9174165, 10008180, 10484760, 11008998, 12232220, 14678664, 15727140, 16936920, 18348330, 20016360, 22017996, 24464440, 27522495, 31454280, 36696660, 44035992, 55044990, 73393320, 110089980, 220179960]

約数ペア:

[(1, 220179960), (2, 110089980), (3, 73393320), (4, 55044990), (5, 44035992), (6, 36696660), (7, 31454280), (8, 27522495), (9, 24464440), (10, 22017996), (11, 20016360), (12, 18348330), (13, 16936920), (14, 15727140), (15, 14678664), (18, 12232220), (20, 11008998), (21, 10484760), (22, 10008180), (24, 9174165), (26, 8468460), (28, 7863570), (30, 7339332), (33, 6672120), (35, 6290856), (36, 6116110), (39, 5645640), (40, 5504499), (42, 5242380), (44, 5004090), (45, 4892888), (47, 4684680), (52, 4234230), (55, 4003272), (56, 3931785), (60, 3669666), (63, 3494920), (65, 3387384), (66, 3336060), (70, 3145428), (72, 3058055), (77, 2859480), (78, 2822820), (84, 2621190), (88, 2502045), (90, 2446444), (91, 2419560), (94, 2342340), (99, 2224040), (104, 2117115), (105, 2096952), (110, 2001636), (117, 1881880), (120, 1834833), (126, 1747460), (130, 1693692), (132, 1668030), (140, 1572714), (141, 1561560), (143, 1539720), (154, 1429740), (156, 1411410), (165, 1334424), (168, 1310595), (169, 1302840), (180, 1223222), (182, 1209780), (188, 1171170), (195, 1129128), (198, 1112020), (210, 1048476), (220, 1000818), (231, 953160), (234, 940940), (235, 936936), (252, 873730), (260, 846846), (264, 834015), (273, 806520), (280, 786357), (282, 780780), (286, 769860), (308, 714870), (312, 705705), (315, 698984), (329, 669240), (330, 667212), (338, 651420), (360, 611611), (364, 604890), (376, 585585), (385, 571896), (390, 564564), (396, 556010), (420, 524238), (423, 520520), (429, 513240), (440, 500409), (455, 483912), (462, 476580), (468, 470470), (470, 468468), (495, 444808), (504, 436865), (507, 434280), (517, 425880), (520, 423423), (546, 403260), (564, 390390), (572, 384930), (585, 376376), (611, 360360), (616, 357435), (630, 349492), (658, 334620), (660, 333606), (676, 325710), (693, 317720), (705, 312312), (715, 307944), (728, 302445), (770, 285948), (780, 282282), (792, 278005), (819, 268840), (840, 262119), (845, 260568), (846, 260260), (858, 256620), (910, 241956), (924, 238290), (936, 235235), (940, 234234), (987, 223080), (990, 222404), (1001, 219960), (1014, 217140), (1034, 212940), (1092, 201630), (1128, 195195), (1144, 192465), (1155, 190632), (1170, 188188), (1183, 186120), (1222, 180180), (1260, 174746), (1287, 171080), (1316, 167310), (1320, 166803), (1352, 162855), (1365, 161304), (1386, 158860), (1410, 156156), (1430, 153972), (1521, 144760), (1540, 142974), (1551, 141960), (1560, 141141), (1638, 134420), (1645, 133848), (1690, 130284), (1692, 130130), (1716, 128310), (1820, 120978), (1833, 120120), (1848, 119145), (1859, 118440), (1880, 117117), (1974, 111540), (1980, 111202), (2002, 109980), (2028, 108570), (2068, 106470), (2115, 104104), (2145, 102648), (2184, 100815), (2310, 95316), (2340, 94094), (2366, 93060), (2444, 90090), (2520, 87373), (2535, 86856), (2574, 85540), (2585, 85176), (2632, 83655), (2730, 80652), (2772, 79430), (2820, 78078), (2860, 76986), (2961, 74360), (3003, 73320), (3042, 72380), (3055, 72072), (3080, 71487), (3102, 70980), (3276, 67210), (3290, 66924), (3380, 65142), (3384, 65065), (3432, 64155), (3465, 63544), (3549, 62040), (3619, 60840), (3640, 60489), (3666, 60060), (3718, 59220), (3948, 55770), (3960, 55601), (4004, 54990), (4056, 54285), (4095, 53768), (4136, 53235), (4230, 52052), (4277, 51480), (4290, 51324), (4620, 47658), (4653, 47320), (4680, 47047), (4732, 46530), (4888, 45045), (4935, 44616), (5005, 43992), (5070, 43428), (5148, 42770), (5170, 42588), (5460, 40326), (5499, 40040), (5544, 39715), (5577, 39480), (5640, 39039), (5720, 38493), (5915, 37224), (5922, 37180), (6006, 36660), (6084, 36190), (6110, 36036), (6204, 35490), (6435, 34216), (6552, 33605), (6580, 33462), (6721, 32760), (6760, 32571), (6930, 31772), (7098, 31020), (7238, 30420), (7332, 30030), (7436, 29610), (7605, 28952), (7755, 28392), (7896, 27885), (7943, 27720), (8008, 27495), (8190, 26884), (8460, 26026), (8554, 25740), (8580, 25662), (9009, 24440), (9165, 24024), (9240, 23829), (9295, 23688), (9306, 23660), (9464, 23265), (9870, 22308), (10010, 21996), (10140, 21714), (10296, 21385), (10340, 21294), (10647, 20680), (10857, 20280), (10920, 20163), (10998, 20020), (11154, 19740), (11830, 18612), (11844, 18590), (12012, 18330), (12168, 18095), (12220, 18018), (12408, 17745), (12831, 17160), (12870, 17108), (13013, 16920), (13160, 16731), (13442, 16380), (13860, 15886), (14196, 15510), (14476, 15210), (14664, 15015), (14805, 14872)]