1257983777760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{144341}}^1$

素因数の和:144697

約数の個数: 192

約数和(自身を含む): 4036661443584

約数和(自身を除く): 2778677665824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 271, 335, 402, 480, 536, 542, 670, 804, 813, 1005, 1072, 1084, 1340, 1355, 1608, 1626, 2010, 2144, 2168, 2680, 2710, 3216, 3252, 4020, 4065, 4336, 5360, 5420, 6432, 6504, 8040, 8130, 8672, 10720, 10840, 13008, 16080, 16260, 18157, 21680, 26016, 32160, 32520, 36314, 43360, 54471, 65040, 72628, 90785, 108942, 130080, 144341, 145256, 181570, 217884, 272355, 288682, 290512, 363140, 433023, 435768, 544710, 577364, 581024, 721705, 726280, 866046, 871536, 1089420, 1154728, 1443410, 1452560, 1732092, 1743072, 2165115, 2178840, 2309456, 2886820, 2905120, 3464184, 4330230, 4357680, 4618912, 5773640, 6928368, 8660460, 8715360, 9670847, 11547280, 13856736, 17320920, 19341694, 23094560, 29012541, 34641840, 38683388, 39116411, 48354235, 58025082, 69283680, 77366776, 78232822, 96708470, 116050164, 117349233, 145062705, 154733552, 156465644, 193416940, 195582055, 232100328, 234698466, 290125410, 309467104, 312931288, 386833880, 391164110, 464200656, 469396932, 580250820, 586746165, 625862576, 773667760, 782328220, 928401312, 938793864, 1160501640, 1173492330, 1251725152, 1547335520, 1564656440, 1877587728, 2321003280, 2346984660, 2620799537, 3129312880, 3755175456, 4642006560, 4693969320, 5241599074, 6258625760, 7862398611, 9387938640, 10483198148, 13103997685, 15724797222, 18775877280, 20966396296, 26207995370, 31449594444, 39311993055, 41932792592, 52415990740, 62899188888, 78623986110, 83865585184, 104831981480, 125798377776, 157247972220, 209663962960, 251596755552, 314495944440, 419327925920, 628991888880, 1257983777760]

約数ペア:

[(1, 1257983777760), (2, 628991888880), (3, 419327925920), (4, 314495944440), (5, 251596755552), (6, 209663962960), (8, 157247972220), (10, 125798377776), (12, 104831981480), (15, 83865585184), (16, 78623986110), (20, 62899188888), (24, 52415990740), (30, 41932792592), (32, 39311993055), (40, 31449594444), (48, 26207995370), (60, 20966396296), (67, 18775877280), (80, 15724797222), (96, 13103997685), (120, 10483198148), (134, 9387938640), (160, 7862398611), (201, 6258625760), (240, 5241599074), (268, 4693969320), (271, 4642006560), (335, 3755175456), (402, 3129312880), (480, 2620799537), (536, 2346984660), (542, 2321003280), (670, 1877587728), (804, 1564656440), (813, 1547335520), (1005, 1251725152), (1072, 1173492330), (1084, 1160501640), (1340, 938793864), (1355, 928401312), (1608, 782328220), (1626, 773667760), (2010, 625862576), (2144, 586746165), (2168, 580250820), (2680, 469396932), (2710, 464200656), (3216, 391164110), (3252, 386833880), (4020, 312931288), (4065, 309467104), (4336, 290125410), (5360, 234698466), (5420, 232100328), (6432, 195582055), (6504, 193416940), (8040, 156465644), (8130, 154733552), (8672, 145062705), (10720, 117349233), (10840, 116050164), (13008, 96708470), (16080, 78232822), (16260, 77366776), (18157, 69283680), (21680, 58025082), (26016, 48354235), (32160, 39116411), (32520, 38683388), (36314, 34641840), (43360, 29012541), (54471, 23094560), (65040, 19341694), (72628, 17320920), (90785, 13856736), (108942, 11547280), (130080, 9670847), (144341, 8715360), (145256, 8660460), (181570, 6928368), (217884, 5773640), (272355, 4618912), (288682, 4357680), (290512, 4330230), (363140, 3464184), (433023, 2905120), (435768, 2886820), (544710, 2309456), (577364, 2178840), (581024, 2165115), (721705, 1743072), (726280, 1732092), (866046, 1452560), (871536, 1443410), (1089420, 1154728)]