80841173040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{51199}}^1$

素因数の和:51281

約数の個数: 320

約数和(自身を含む): 301694976000

約数和(自身を除く): 220853802960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 85, 86, 90, 102, 108, 120, 129, 135, 136, 144, 153, 170, 172, 180, 204, 215, 216, 240, 255, 258, 270, 272, 306, 340, 344, 360, 387, 408, 430, 432, 459, 510, 516, 540, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 918, 1020, 1032, 1080, 1161, 1224, 1290, 1360, 1462, 1530, 1548, 1720, 1836, 1935, 2040, 2064, 2160, 2193, 2295, 2322, 2448, 2580, 2924, 3060, 3096, 3440, 3655, 3672, 3870, 4080, 4386, 4590, 4644, 5160, 5805, 5848, 6120, 6192, 6579, 7310, 7344, 7740, 8772, 9180, 9288, 10320, 10965, 11610, 11696, 12240, 13158, 14620, 15480, 17544, 18360, 18576, 19737, 21930, 23220, 26316, 29240, 30960, 32895, 35088, 36720, 39474, 43860, 46440, 51199, 52632, 58480, 65790, 78948, 87720, 92880, 98685, 102398, 105264, 131580, 153597, 157896, 175440, 197370, 204796, 255995, 263160, 307194, 315792, 394740, 409592, 460791, 511990, 526320, 614388, 767985, 789480, 819184, 870383, 921582, 1023980, 1228776, 1382373, 1535970, 1578960, 1740766, 1843164, 2047960, 2201557, 2303955, 2457552, 2611149, 2764746, 3071940, 3481532, 3686328, 4095920, 4351915, 4403114, 4607910, 5222298, 5529492, 6143880, 6604671, 6911865, 6963064, 7372656, 7833447, 8703830, 8806228, 9215820, 10444596, 11007785, 11058984, 12287760, 13055745, 13209342, 13823730, 13926128, 15666894, 17407660, 17612456, 18431640, 19814013, 20889192, 22015570, 22117968, 23500341, 26111490, 26418684, 27647460, 31333788, 33023355, 34815320, 35224912, 36863280, 37426469, 39167235, 39628026, 41778384, 44031140, 47000682, 52222980, 52837368, 55294920, 59442039, 62667576, 66046710, 69630640, 74852938, 78334470, 79256052, 88062280, 94001364, 99070065, 104445960, 105674736, 110589840, 112279407, 117501705, 118884078, 125335152, 132093420, 149705876, 156668940, 158512104, 176124560, 187132345, 188002728, 198140130, 208891920, 224558814, 235003410, 237768156, 264186840, 297210195, 299411752, 313337880, 317024208, 336838221, 374264690, 376005456, 396280260, 449117628, 470006820, 475536312, 528373680, 561397035, 594420390, 598823504, 626675760, 673676442, 748529380, 792560520, 898235256, 940013640, 951072624, 1010514663, 1122794070, 1188840780, 1347352884, 1497058760, 1585121040, 1684191105, 1796470512, 1880027280, 2021029326, 2245588140, 2377681560, 2694705768, 2994117520, 3368382210, 4042058652, 4491176280, 4755363120, 5052573315, 5389411536, 6736764420, 8084117304, 8982352560, 10105146630, 13473528840, 16168234608, 20210293260, 26947057680, 40420586520, 80841173040]

約数ペア:

[(1, 80841173040), (2, 40420586520), (3, 26947057680), (4, 20210293260), (5, 16168234608), (6, 13473528840), (8, 10105146630), (9, 8982352560), (10, 8084117304), (12, 6736764420), (15, 5389411536), (16, 5052573315), (17, 4755363120), (18, 4491176280), (20, 4042058652), (24, 3368382210), (27, 2994117520), (30, 2694705768), (34, 2377681560), (36, 2245588140), (40, 2021029326), (43, 1880027280), (45, 1796470512), (48, 1684191105), (51, 1585121040), (54, 1497058760), (60, 1347352884), (68, 1188840780), (72, 1122794070), (80, 1010514663), (85, 951072624), (86, 940013640), (90, 898235256), (102, 792560520), (108, 748529380), (120, 673676442), (129, 626675760), (135, 598823504), (136, 594420390), (144, 561397035), (153, 528373680), (170, 475536312), (172, 470006820), (180, 449117628), (204, 396280260), (215, 376005456), (216, 374264690), (240, 336838221), (255, 317024208), (258, 313337880), (270, 299411752), (272, 297210195), (306, 264186840), (340, 237768156), (344, 235003410), (360, 224558814), (387, 208891920), (408, 198140130), (430, 188002728), (432, 187132345), (459, 176124560), (510, 158512104), (516, 156668940), (540, 149705876), (612, 132093420), (645, 125335152), (680, 118884078), (688, 117501705), (720, 112279407), (731, 110589840), (765, 105674736), (774, 104445960), (816, 99070065), (860, 94001364), (918, 88062280), (1020, 79256052), (1032, 78334470), (1080, 74852938), (1161, 69630640), (1224, 66046710), (1290, 62667576), (1360, 59442039), (1462, 55294920), (1530, 52837368), (1548, 52222980), (1720, 47000682), (1836, 44031140), (1935, 41778384), (2040, 39628026), (2064, 39167235), (2160, 37426469), (2193, 36863280), (2295, 35224912), (2322, 34815320), (2448, 33023355), (2580, 31333788), (2924, 27647460), (3060, 26418684), (3096, 26111490), (3440, 23500341), (3655, 22117968), (3672, 22015570), (3870, 20889192), (4080, 19814013), (4386, 18431640), (4590, 17612456), (4644, 17407660), (5160, 15666894), (5805, 13926128), (5848, 13823730), (6120, 13209342), (6192, 13055745), (6579, 12287760), (7310, 11058984), (7344, 11007785), (7740, 10444596), (8772, 9215820), (9180, 8806228), (9288, 8703830), (10320, 7833447), (10965, 7372656), (11610, 6963064), (11696, 6911865), (12240, 6604671), (13158, 6143880), (14620, 5529492), (15480, 5222298), (17544, 4607910), (18360, 4403114), (18576, 4351915), (19737, 4095920), (21930, 3686328), (23220, 3481532), (26316, 3071940), (29240, 2764746), (30960, 2611149), (32895, 2457552), (35088, 2303955), (36720, 2201557), (39474, 2047960), (43860, 1843164), (46440, 1740766), (51199, 1578960), (52632, 1535970), (58480, 1382373), (65790, 1228776), (78948, 1023980), (87720, 921582), (92880, 870383), (98685, 819184), (102398, 789480), (105264, 767985), (131580, 614388), (153597, 526320), (157896, 511990), (175440, 460791), (197370, 409592), (204796, 394740), (255995, 315792), (263160, 307194)]