157291968960

素因数分解:

$2^6\times 3^4\times 5^1\times 7^1\times {\mathrm{866909}}^1$

素因数の和:866945

約数の個数: 280

約数和(自身を含む): 639446686560

約数和(自身を除く): 482154717600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 648, 672, 720, 756, 810, 840, 864, 945, 960, 1008, 1080, 1120, 1134, 1260, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1890, 2016, 2160, 2240, 2268, 2520, 2592, 2835, 2880, 3024, 3240, 3360, 3780, 4032, 4320, 4536, 5040, 5184, 5670, 6048, 6480, 6720, 7560, 8640, 9072, 10080, 11340, 12096, 12960, 15120, 18144, 20160, 22680, 25920, 30240, 36288, 45360, 60480, 90720, 181440, 866909, 1733818, 2600727, 3467636, 4334545, 5201454, 6068363, 6935272, 7802181, 8669090, 10402908, 12136726, 13003635, 13870544, 15604362, 17338180, 18205089, 20805816, 23406543, 24273452, 26007270, 27741088, 30341815, 31208724, 34676360, 36410178, 39010905, 41611632, 46813086, 48546904, 52014540, 54615267, 55482176, 60683630, 62417448, 69352720, 70219629, 72820356, 78021810, 83223264, 91025445, 93626172, 97093808, 104029080, 109230534, 117032715, 121367260, 124834896, 138705440, 140439258, 145640712, 156043620, 163845801, 166446528, 182050890, 187252344, 194187616, 208058160, 218461068, 234065430, 242734520, 249669792, 273076335, 277410880, 280878516, 291281424, 312087240, 327691602, 351098145, 364101780, 374504688, 388375232, 416116320, 436922136, 468130860, 485469040, 491537403, 499339584, 546152670, 561757032, 582562848, 624174480, 655383204, 702196290, 728203560, 749009376, 819229005, 832232640, 873844272, 936261720, 970938080, 983074806, 1092305340, 1123514064, 1165125696, 1248348960, 1310766408, 1404392580, 1456407120, 1498018752, 1638458010, 1747688544, 1872523440, 1941876160, 1966149612, 2184610680, 2247028128, 2457687015, 2496697920, 2621532816, 2808785160, 2912814240, 3276916020, 3495377088, 3745046880, 3932299224, 4369221360, 4494056256, 4915374030, 5243065632, 5617570320, 5825628480, 6553832040, 7490093760, 7864598448, 8738442720, 9830748060, 10486131264, 11235140640, 13107664080, 15729196896, 17476885440, 19661496120, 22470281280, 26215328160, 31458393792, 39322992240, 52430656320, 78645984480, 157291968960]

約数ペア:

[(1, 157291968960), (2, 78645984480), (3, 52430656320), (4, 39322992240), (5, 31458393792), (6, 26215328160), (7, 22470281280), (8, 19661496120), (9, 17476885440), (10, 15729196896), (12, 13107664080), (14, 11235140640), (15, 10486131264), (16, 9830748060), (18, 8738442720), (20, 7864598448), (21, 7490093760), (24, 6553832040), (27, 5825628480), (28, 5617570320), (30, 5243065632), (32, 4915374030), (35, 4494056256), (36, 4369221360), (40, 3932299224), (42, 3745046880), (45, 3495377088), (48, 3276916020), (54, 2912814240), (56, 2808785160), (60, 2621532816), (63, 2496697920), (64, 2457687015), (70, 2247028128), (72, 2184610680), (80, 1966149612), (81, 1941876160), (84, 1872523440), (90, 1747688544), (96, 1638458010), (105, 1498018752), (108, 1456407120), (112, 1404392580), (120, 1310766408), (126, 1248348960), (135, 1165125696), (140, 1123514064), (144, 1092305340), (160, 983074806), (162, 970938080), (168, 936261720), (180, 873844272), (189, 832232640), (192, 819229005), (210, 749009376), (216, 728203560), (224, 702196290), (240, 655383204), (252, 624174480), (270, 582562848), (280, 561757032), (288, 546152670), (315, 499339584), (320, 491537403), (324, 485469040), (336, 468130860), (360, 436922136), (378, 416116320), (405, 388375232), (420, 374504688), (432, 364101780), (448, 351098145), (480, 327691602), (504, 312087240), (540, 291281424), (560, 280878516), (567, 277410880), (576, 273076335), (630, 249669792), (648, 242734520), (672, 234065430), (720, 218461068), (756, 208058160), (810, 194187616), (840, 187252344), (864, 182050890), (945, 166446528), (960, 163845801), (1008, 156043620), (1080, 145640712), (1120, 140439258), (1134, 138705440), (1260, 124834896), (1296, 121367260), (1344, 117032715), (1440, 109230534), (1512, 104029080), (1620, 97093808), (1680, 93626172), (1728, 91025445), (1890, 83223264), (2016, 78021810), (2160, 72820356), (2240, 70219629), (2268, 69352720), (2520, 62417448), (2592, 60683630), (2835, 55482176), (2880, 54615267), (3024, 52014540), (3240, 48546904), (3360, 46813086), (3780, 41611632), (4032, 39010905), (4320, 36410178), (4536, 34676360), (5040, 31208724), (5184, 30341815), (5670, 27741088), (6048, 26007270), (6480, 24273452), (6720, 23406543), (7560, 20805816), (8640, 18205089), (9072, 17338180), (10080, 15604362), (11340, 13870544), (12096, 13003635), (12960, 12136726), (15120, 10402908), (18144, 8669090), (20160, 7802181), (22680, 6935272), (25920, 6068363), (30240, 5201454), (36288, 4334545), (45360, 3467636), (60480, 2600727), (90720, 1733818), (181440, 866909)]