2151621360

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:766

約数の個数: 480

約数和(自身を含む): 8931124800

約数和(自身を除く): 6779503440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 98, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 147, 168, 174, 180, 189, 196, 203, 210, 216, 232, 240, 245, 252, 261, 270, 280, 290, 294, 315, 336, 348, 360, 378, 392, 406, 420, 432, 435, 441, 464, 490, 504, 522, 540, 560, 580, 588, 609, 630, 696, 701, 720, 735, 756, 783, 784, 812, 840, 870, 882, 945, 980, 1008, 1015, 1044, 1080, 1160, 1176, 1218, 1260, 1305, 1323, 1392, 1402, 1421, 1470, 1512, 1566, 1624, 1680, 1740, 1764, 1827, 1890, 1960, 2030, 2088, 2103, 2160, 2205, 2320, 2352, 2436, 2520, 2610, 2646, 2804, 2842, 2940, 3024, 3045, 3132, 3248, 3480, 3505, 3528, 3654, 3780, 3915, 3920, 4060, 4176, 4206, 4263, 4410, 4872, 4907, 5040, 5220, 5292, 5481, 5608, 5684, 5880, 6090, 6264, 6309, 6615, 6960, 7010, 7056, 7105, 7308, 7560, 7830, 8120, 8412, 8526, 8820, 9135, 9744, 9814, 10440, 10515, 10584, 10962, 11216, 11368, 11760, 12180, 12528, 12618, 12789, 13230, 14020, 14210, 14616, 14721, 15120, 15660, 16240, 16824, 17052, 17640, 18270, 18927, 19628, 20329, 20880, 21030, 21168, 21315, 21924, 22736, 24360, 24535, 25236, 25578, 26460, 27405, 28040, 28420, 29232, 29442, 31320, 31545, 33648, 34104, 34349, 35280, 36540, 37854, 38367, 39256, 40658, 42060, 42630, 43848, 44163, 48720, 49070, 50472, 51156, 52920, 54810, 56080, 56840, 58884, 60987, 62640, 63090, 63945, 68208, 68698, 73080, 73605, 75708, 76734, 78512, 81316, 84120, 85260, 87696, 88326, 94635, 98140, 100944, 101645, 102312, 103047, 105840, 109620, 113680, 117768, 121974, 126180, 127890, 132489, 137396, 142303, 146160, 147210, 151416, 153468, 162632, 168240, 170520, 171745, 176652, 182961, 189270, 191835, 196280, 203290, 204624, 206094, 219240, 220815, 235536, 243948, 252360, 255780, 264978, 274792, 284606, 294420, 302832, 304935, 306936, 309141, 325264, 341040, 343490, 353304, 365922, 378540, 383670, 392560, 406580, 412188, 426909, 438480, 441630, 487896, 504720, 511560, 515235, 529956, 548883, 549584, 569212, 588840, 609870, 613872, 618282, 662445, 686980, 706608, 711515, 731844, 757080, 767340, 813160, 824376, 853818, 883260, 914805, 927423, 975792, 996121, 1023120, 1030470, 1059912, 1097766, 1138424, 1177680, 1219740, 1236564, 1280727, 1324890, 1373960, 1423030, 1463688, 1514160, 1534680, 1545705, 1626320, 1648752, 1707636, 1766520, 1829610, 1854846, 1992242, 2060940, 2119824, 2134545, 2195532, 2276848, 2439480, 2473128, 2561454, 2649780, 2744415, 2747920, 2846060, 2927376, 2988363, 3069360, 3091410, 3415272, 3533040, 3659220, 3709692, 3842181, 3984484, 4121880, 4269090, 4391064, 4637115, 4878960, 4946256, 4980605, 5122908, 5299560, 5488830, 5692120, 5976726, 6182820, 6403635, 6830544, 7318440, 7419384, 7684362, 7968968, 8243760, 8538180, 8782128, 8965089, 9274230, 9961210, 10245816, 10599120, 10977660, 11384240, 11953452, 12365640, 12807270, 14636880, 14838768, 14941815, 15368724, 15937936, 17076360, 17930178, 18548460, 19210905, 19922420, 20491632, 21955320, 23906904, 24731280, 25614540, 26895267, 29883630, 30737448, 34152720, 35860356, 37096920, 38421810, 39844840, 43910640, 44825445, 47813808, 51229080, 53790534, 59767260, 61474896, 71720712, 74193840, 76843620, 79689680, 89650890, 102458160, 107581068, 119534520, 134476335, 143441424, 153687240, 179301780, 215162136, 239069040, 268952670, 307374480, 358603560, 430324272, 537905340, 717207120, 1075810680, 2151621360]

約数ペア:

[(1, 2151621360), (2, 1075810680), (3, 717207120), (4, 537905340), (5, 430324272), (6, 358603560), (7, 307374480), (8, 268952670), (9, 239069040), (10, 215162136), (12, 179301780), (14, 153687240), (15, 143441424), (16, 134476335), (18, 119534520), (20, 107581068), (21, 102458160), (24, 89650890), (27, 79689680), (28, 76843620), (29, 74193840), (30, 71720712), (35, 61474896), (36, 59767260), (40, 53790534), (42, 51229080), (45, 47813808), (48, 44825445), (49, 43910640), (54, 39844840), (56, 38421810), (58, 37096920), (60, 35860356), (63, 34152720), (70, 30737448), (72, 29883630), (80, 26895267), (84, 25614540), (87, 24731280), (90, 23906904), (98, 21955320), (105, 20491632), (108, 19922420), (112, 19210905), (116, 18548460), (120, 17930178), (126, 17076360), (135, 15937936), (140, 15368724), (144, 14941815), (145, 14838768), (147, 14636880), (168, 12807270), (174, 12365640), (180, 11953452), (189, 11384240), (196, 10977660), (203, 10599120), (210, 10245816), (216, 9961210), (232, 9274230), (240, 8965089), (245, 8782128), (252, 8538180), (261, 8243760), (270, 7968968), (280, 7684362), (290, 7419384), (294, 7318440), (315, 6830544), (336, 6403635), (348, 6182820), (360, 5976726), (378, 5692120), (392, 5488830), (406, 5299560), (420, 5122908), (432, 4980605), (435, 4946256), (441, 4878960), (464, 4637115), (490, 4391064), (504, 4269090), (522, 4121880), (540, 3984484), (560, 3842181), (580, 3709692), (588, 3659220), (609, 3533040), (630, 3415272), (696, 3091410), (701, 3069360), (720, 2988363), (735, 2927376), (756, 2846060), (783, 2747920), (784, 2744415), (812, 2649780), (840, 2561454), (870, 2473128), (882, 2439480), (945, 2276848), (980, 2195532), (1008, 2134545), (1015, 2119824), (1044, 2060940), (1080, 1992242), (1160, 1854846), (1176, 1829610), (1218, 1766520), (1260, 1707636), (1305, 1648752), (1323, 1626320), (1392, 1545705), (1402, 1534680), (1421, 1514160), (1470, 1463688), (1512, 1423030), (1566, 1373960), (1624, 1324890), (1680, 1280727), (1740, 1236564), (1764, 1219740), (1827, 1177680), (1890, 1138424), (1960, 1097766), (2030, 1059912), (2088, 1030470), (2103, 1023120), (2160, 996121), (2205, 975792), (2320, 927423), (2352, 914805), (2436, 883260), (2520, 853818), (2610, 824376), (2646, 813160), (2804, 767340), (2842, 757080), (2940, 731844), (3024, 711515), (3045, 706608), (3132, 686980), (3248, 662445), (3480, 618282), (3505, 613872), (3528, 609870), (3654, 588840), (3780, 569212), (3915, 549584), (3920, 548883), (4060, 529956), (4176, 515235), (4206, 511560), (4263, 504720), (4410, 487896), (4872, 441630), (4907, 438480), (5040, 426909), (5220, 412188), (5292, 406580), (5481, 392560), (5608, 383670), (5684, 378540), (5880, 365922), (6090, 353304), (6264, 343490), (6309, 341040), (6615, 325264), (6960, 309141), (7010, 306936), (7056, 304935), (7105, 302832), (7308, 294420), (7560, 284606), (7830, 274792), (8120, 264978), (8412, 255780), (8526, 252360), (8820, 243948), (9135, 235536), (9744, 220815), (9814, 219240), (10440, 206094), (10515, 204624), (10584, 203290), (10962, 196280), (11216, 191835), (11368, 189270), (11760, 182961), (12180, 176652), (12528, 171745), (12618, 170520), (12789, 168240), (13230, 162632), (14020, 153468), (14210, 151416), (14616, 147210), (14721, 146160), (15120, 142303), (15660, 137396), (16240, 132489), (16824, 127890), (17052, 126180), (17640, 121974), (18270, 117768), (18927, 113680), (19628, 109620), (20329, 105840), (20880, 103047), (21030, 102312), (21168, 101645), (21315, 100944), (21924, 98140), (22736, 94635), (24360, 88326), (24535, 87696), (25236, 85260), (25578, 84120), (26460, 81316), (27405, 78512), (28040, 76734), (28420, 75708), (29232, 73605), (29442, 73080), (31320, 68698), (31545, 68208), (33648, 63945), (34104, 63090), (34349, 62640), (35280, 60987), (36540, 58884), (37854, 56840), (38367, 56080), (39256, 54810), (40658, 52920), (42060, 51156), (42630, 50472), (43848, 49070), (44163, 48720)]