1591568160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:560

約数の個数: 384

約数和(自身を含む): 6258954240

約数和(自身を除く): 4667386080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 83, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 166, 168, 182, 195, 208, 210, 224, 240, 249, 260, 273, 280, 312, 332, 336, 364, 390, 415, 416, 420, 439, 455, 480, 498, 520, 546, 560, 581, 624, 664, 672, 728, 780, 830, 840, 878, 910, 996, 1040, 1079, 1092, 1120, 1162, 1245, 1248, 1317, 1328, 1365, 1456, 1560, 1660, 1680, 1743, 1756, 1820, 1992, 2080, 2158, 2184, 2195, 2324, 2490, 2634, 2656, 2730, 2905, 2912, 3073, 3120, 3237, 3320, 3360, 3486, 3512, 3640, 3984, 4316, 4368, 4390, 4648, 4980, 5268, 5395, 5460, 5707, 5810, 6146, 6240, 6474, 6585, 6640, 6972, 7024, 7280, 7553, 7968, 8632, 8715, 8736, 8780, 9219, 9296, 9960, 10536, 10790, 10920, 11414, 11620, 12292, 12948, 13170, 13280, 13944, 14048, 14560, 15106, 15365, 16185, 17121, 17264, 17430, 17560, 18438, 18592, 19920, 21072, 21580, 21840, 22659, 22828, 23240, 24584, 25896, 26340, 27888, 28535, 30212, 30730, 32370, 34242, 34528, 34860, 35120, 36437, 36876, 37765, 39840, 39949, 42144, 43160, 43680, 45318, 45656, 46095, 46480, 49168, 51792, 52680, 55776, 57070, 60424, 61460, 64740, 68484, 69720, 70240, 72874, 73752, 75530, 79898, 85605, 86320, 90636, 91312, 92190, 92960, 98336, 103584, 105360, 109311, 113295, 114140, 119847, 120848, 122920, 129480, 136968, 139440, 145748, 147504, 151060, 159796, 171210, 172640, 181272, 182185, 182624, 184380, 199745, 210720, 218622, 226590, 228280, 239694, 241696, 245840, 255059, 258960, 273936, 278880, 291496, 295008, 302120, 319592, 342420, 362544, 364370, 368760, 399490, 437244, 453180, 456560, 473681, 479388, 491680, 510118, 517920, 546555, 547872, 582992, 599235, 604240, 639184, 684840, 725088, 728740, 737520, 765177, 798980, 874488, 906360, 913120, 947362, 958776, 1020236, 1093110, 1165984, 1198470, 1208480, 1275295, 1278368, 1369680, 1421043, 1457480, 1475040, 1530354, 1597960, 1748976, 1812720, 1894724, 1917552, 2040472, 2186220, 2368405, 2396940, 2550590, 2739360, 2842086, 2914960, 3060708, 3195920, 3315767, 3497952, 3625440, 3789448, 3825885, 3835104, 4080944, 4372440, 4736810, 4793880, 5101180, 5684172, 5829920, 6121416, 6391840, 6631534, 7105215, 7578896, 7651770, 8161888, 8744880, 9473620, 9587760, 9947301, 10202360, 11368344, 12242832, 13263068, 14210430, 15157792, 15303540, 16578835, 17489760, 18947240, 19175520, 19894602, 20404720, 22736688, 24485664, 26526136, 28420860, 30607080, 33157670, 37894480, 39789204, 40809440, 45473376, 49736505, 53052272, 56841720, 61214160, 66315340, 75788960, 79578408, 99473010, 106104544, 113683440, 122428320, 132630680, 159156816, 198946020, 227366880, 265261360, 318313632, 397892040, 530522720, 795784080, 1591568160]

約数ペア:

[(1, 1591568160), (2, 795784080), (3, 530522720), (4, 397892040), (5, 318313632), (6, 265261360), (7, 227366880), (8, 198946020), (10, 159156816), (12, 132630680), (13, 122428320), (14, 113683440), (15, 106104544), (16, 99473010), (20, 79578408), (21, 75788960), (24, 66315340), (26, 61214160), (28, 56841720), (30, 53052272), (32, 49736505), (35, 45473376), (39, 40809440), (40, 39789204), (42, 37894480), (48, 33157670), (52, 30607080), (56, 28420860), (60, 26526136), (65, 24485664), (70, 22736688), (78, 20404720), (80, 19894602), (83, 19175520), (84, 18947240), (91, 17489760), (96, 16578835), (104, 15303540), (105, 15157792), (112, 14210430), (120, 13263068), (130, 12242832), (140, 11368344), (156, 10202360), (160, 9947301), (166, 9587760), (168, 9473620), (182, 8744880), (195, 8161888), (208, 7651770), (210, 7578896), (224, 7105215), (240, 6631534), (249, 6391840), (260, 6121416), (273, 5829920), (280, 5684172), (312, 5101180), (332, 4793880), (336, 4736810), (364, 4372440), (390, 4080944), (415, 3835104), (416, 3825885), (420, 3789448), (439, 3625440), (455, 3497952), (480, 3315767), (498, 3195920), (520, 3060708), (546, 2914960), (560, 2842086), (581, 2739360), (624, 2550590), (664, 2396940), (672, 2368405), (728, 2186220), (780, 2040472), (830, 1917552), (840, 1894724), (878, 1812720), (910, 1748976), (996, 1597960), (1040, 1530354), (1079, 1475040), (1092, 1457480), (1120, 1421043), (1162, 1369680), (1245, 1278368), (1248, 1275295), (1317, 1208480), (1328, 1198470), (1365, 1165984), (1456, 1093110), (1560, 1020236), (1660, 958776), (1680, 947362), (1743, 913120), (1756, 906360), (1820, 874488), (1992, 798980), (2080, 765177), (2158, 737520), (2184, 728740), (2195, 725088), (2324, 684840), (2490, 639184), (2634, 604240), (2656, 599235), (2730, 582992), (2905, 547872), (2912, 546555), (3073, 517920), (3120, 510118), (3237, 491680), (3320, 479388), (3360, 473681), (3486, 456560), (3512, 453180), (3640, 437244), (3984, 399490), (4316, 368760), (4368, 364370), (4390, 362544), (4648, 342420), (4980, 319592), (5268, 302120), (5395, 295008), (5460, 291496), (5707, 278880), (5810, 273936), (6146, 258960), (6240, 255059), (6474, 245840), (6585, 241696), (6640, 239694), (6972, 228280), (7024, 226590), (7280, 218622), (7553, 210720), (7968, 199745), (8632, 184380), (8715, 182624), (8736, 182185), (8780, 181272), (9219, 172640), (9296, 171210), (9960, 159796), (10536, 151060), (10790, 147504), (10920, 145748), (11414, 139440), (11620, 136968), (12292, 129480), (12948, 122920), (13170, 120848), (13280, 119847), (13944, 114140), (14048, 113295), (14560, 109311), (15106, 105360), (15365, 103584), (16185, 98336), (17121, 92960), (17264, 92190), (17430, 91312), (17560, 90636), (18438, 86320), (18592, 85605), (19920, 79898), (21072, 75530), (21580, 73752), (21840, 72874), (22659, 70240), (22828, 69720), (23240, 68484), (24584, 64740), (25896, 61460), (26340, 60424), (27888, 57070), (28535, 55776), (30212, 52680), (30730, 51792), (32370, 49168), (34242, 46480), (34528, 46095), (34860, 45656), (35120, 45318), (36437, 43680), (36876, 43160), (37765, 42144), (39840, 39949)]