2263995720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:525

約数の個数: 384

約数和(自身を含む): 8821463040

約数和(自身を除く): 6557467320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 73, 84, 90, 93, 105, 120, 124, 126, 140, 146, 155, 168, 180, 186, 210, 217, 219, 248, 252, 279, 280, 292, 310, 315, 360, 365, 372, 397, 420, 434, 438, 465, 504, 511, 558, 584, 620, 630, 651, 657, 730, 744, 794, 840, 868, 876, 930, 1022, 1085, 1095, 1116, 1191, 1240, 1260, 1302, 1314, 1395, 1460, 1533, 1588, 1736, 1752, 1860, 1953, 1985, 2044, 2170, 2190, 2232, 2263, 2382, 2520, 2555, 2604, 2628, 2779, 2790, 2920, 3066, 3176, 3255, 3285, 3573, 3720, 3906, 3970, 4088, 4340, 4380, 4526, 4599, 4764, 5110, 5208, 5256, 5558, 5580, 5955, 6132, 6510, 6570, 6789, 7146, 7665, 7812, 7940, 8337, 8680, 8760, 9052, 9198, 9528, 9765, 10220, 11116, 11160, 11315, 11910, 12264, 12307, 13020, 13140, 13578, 13895, 14292, 15330, 15624, 15841, 15880, 16674, 17865, 18104, 18396, 19530, 20367, 20440, 22232, 22630, 22995, 23820, 24614, 25011, 26040, 26280, 27156, 27790, 28584, 28981, 30660, 31682, 33348, 33945, 35730, 36792, 36921, 39060, 40734, 41685, 45260, 45990, 47523, 47640, 49228, 50022, 54312, 55580, 57962, 61320, 61535, 63364, 66696, 67890, 71460, 73842, 78120, 79205, 81468, 83370, 86149, 86943, 90520, 91980, 95046, 98456, 100044, 101835, 110763, 111160, 115924, 123070, 125055, 126728, 135780, 142569, 142920, 144905, 147684, 158410, 162936, 166740, 172298, 173886, 183960, 184605, 190092, 200088, 202867, 203670, 221526, 231848, 237615, 246140, 250110, 258447, 260829, 271560, 285138, 289810, 295368, 316820, 333480, 344596, 347772, 369210, 380184, 405734, 407340, 430745, 434715, 443052, 475230, 492280, 500220, 516894, 521658, 553815, 570276, 579620, 608601, 633640, 689192, 695544, 712845, 738420, 775341, 811468, 814680, 861490, 869430, 886104, 898411, 950460, 1000440, 1014335, 1033788, 1043316, 1107630, 1140552, 1159240, 1217202, 1292235, 1304145, 1425690, 1476840, 1550682, 1622936, 1722980, 1738860, 1796822, 1825803, 1900920, 2028670, 2067576, 2086632, 2215260, 2434404, 2584470, 2608290, 2695233, 2851380, 3043005, 3101364, 3445960, 3477720, 3593644, 3651606, 3876705, 4057340, 4430520, 4492055, 4868808, 5168940, 5216580, 5390466, 5702760, 6086010, 6202728, 6288877, 7187288, 7303212, 7753410, 8085699, 8114680, 8984110, 9129015, 10337880, 10433160, 10780932, 12172020, 12577754, 13476165, 14606424, 15506820, 16171398, 17968220, 18258030, 18866631, 21561864, 24344040, 25155508, 26952330, 31013640, 31444385, 32342796, 35936440, 36516060, 37733262, 40428495, 50311016, 53904660, 56599893, 62888770, 64685592, 73032120, 75466524, 80856990, 94333155, 107809320, 113199786, 125777540, 150933048, 161713980, 188666310, 226399572, 251555080, 282999465, 323427960, 377332620, 452799144, 565998930, 754665240, 1131997860, 2263995720]

約数ペア:

[(1, 2263995720), (2, 1131997860), (3, 754665240), (4, 565998930), (5, 452799144), (6, 377332620), (7, 323427960), (8, 282999465), (9, 251555080), (10, 226399572), (12, 188666310), (14, 161713980), (15, 150933048), (18, 125777540), (20, 113199786), (21, 107809320), (24, 94333155), (28, 80856990), (30, 75466524), (31, 73032120), (35, 64685592), (36, 62888770), (40, 56599893), (42, 53904660), (45, 50311016), (56, 40428495), (60, 37733262), (62, 36516060), (63, 35936440), (70, 32342796), (72, 31444385), (73, 31013640), (84, 26952330), (90, 25155508), (93, 24344040), (105, 21561864), (120, 18866631), (124, 18258030), (126, 17968220), (140, 16171398), (146, 15506820), (155, 14606424), (168, 13476165), (180, 12577754), (186, 12172020), (210, 10780932), (217, 10433160), (219, 10337880), (248, 9129015), (252, 8984110), (279, 8114680), (280, 8085699), (292, 7753410), (310, 7303212), (315, 7187288), (360, 6288877), (365, 6202728), (372, 6086010), (397, 5702760), (420, 5390466), (434, 5216580), (438, 5168940), (465, 4868808), (504, 4492055), (511, 4430520), (558, 4057340), (584, 3876705), (620, 3651606), (630, 3593644), (651, 3477720), (657, 3445960), (730, 3101364), (744, 3043005), (794, 2851380), (840, 2695233), (868, 2608290), (876, 2584470), (930, 2434404), (1022, 2215260), (1085, 2086632), (1095, 2067576), (1116, 2028670), (1191, 1900920), (1240, 1825803), (1260, 1796822), (1302, 1738860), (1314, 1722980), (1395, 1622936), (1460, 1550682), (1533, 1476840), (1588, 1425690), (1736, 1304145), (1752, 1292235), (1860, 1217202), (1953, 1159240), (1985, 1140552), (2044, 1107630), (2170, 1043316), (2190, 1033788), (2232, 1014335), (2263, 1000440), (2382, 950460), (2520, 898411), (2555, 886104), (2604, 869430), (2628, 861490), (2779, 814680), (2790, 811468), (2920, 775341), (3066, 738420), (3176, 712845), (3255, 695544), (3285, 689192), (3573, 633640), (3720, 608601), (3906, 579620), (3970, 570276), (4088, 553815), (4340, 521658), (4380, 516894), (4526, 500220), (4599, 492280), (4764, 475230), (5110, 443052), (5208, 434715), (5256, 430745), (5558, 407340), (5580, 405734), (5955, 380184), (6132, 369210), (6510, 347772), (6570, 344596), (6789, 333480), (7146, 316820), (7665, 295368), (7812, 289810), (7940, 285138), (8337, 271560), (8680, 260829), (8760, 258447), (9052, 250110), (9198, 246140), (9528, 237615), (9765, 231848), (10220, 221526), (11116, 203670), (11160, 202867), (11315, 200088), (11910, 190092), (12264, 184605), (12307, 183960), (13020, 173886), (13140, 172298), (13578, 166740), (13895, 162936), (14292, 158410), (15330, 147684), (15624, 144905), (15841, 142920), (15880, 142569), (16674, 135780), (17865, 126728), (18104, 125055), (18396, 123070), (19530, 115924), (20367, 111160), (20440, 110763), (22232, 101835), (22630, 100044), (22995, 98456), (23820, 95046), (24614, 91980), (25011, 90520), (26040, 86943), (26280, 86149), (27156, 83370), (27790, 81468), (28584, 79205), (28981, 78120), (30660, 73842), (31682, 71460), (33348, 67890), (33945, 66696), (35730, 63364), (36792, 61535), (36921, 61320), (39060, 57962), (40734, 55580), (41685, 54312), (45260, 50022), (45990, 49228), (47523, 47640)]