293136480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2278

約数の個数: 288

約数和(自身を含む): 1231723584

約数和(自身を除く): 938587104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2237, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4474, 4680, 5040, 5460, 6240, 6552, 6711, 7280, 8190, 8736, 8948, 9360, 10080, 10920, 11185, 13104, 13422, 14560, 15659, 16380, 17896, 18720, 20133, 21840, 22370, 26208, 26844, 29081, 31318, 32760, 33555, 35792, 40266, 43680, 44740, 46977, 53688, 58162, 62636, 65520, 67110, 71584, 78295, 80532, 87243, 89480, 93954, 100665, 107376, 116324, 125272, 131040, 134220, 140931, 145405, 156590, 161064, 174486, 178960, 187908, 201330, 203567, 214752, 232648, 234885, 250544, 261729, 268440, 281862, 290810, 313180, 322128, 348972, 357920, 375816, 402660, 407134, 436215, 465296, 469770, 501088, 523458, 536880, 563724, 581620, 610701, 626360, 644256, 697944, 704655, 751632, 805320, 814268, 872430, 930592, 939540, 1017835, 1046916, 1073760, 1127448, 1163240, 1221402, 1252720, 1308645, 1395888, 1409310, 1503264, 1610640, 1628536, 1744860, 1832103, 1879080, 2035670, 2093832, 2254896, 2326480, 2442804, 2505440, 2617290, 2791776, 2818620, 3053505, 3221280, 3257072, 3489720, 3664206, 3758160, 4071340, 4187664, 4509792, 4652960, 4885608, 5234580, 5637240, 6107010, 6514144, 6979440, 7328412, 7516320, 8142680, 8375328, 9160515, 9771216, 10469160, 11274480, 12214020, 13958880, 14656824, 16285360, 18321030, 19542432, 20938320, 22548960, 24428040, 29313648, 32570720, 36642060, 41876640, 48856080, 58627296, 73284120, 97712160, 146568240, 293136480]

約数ペア:

[(1, 293136480), (2, 146568240), (3, 97712160), (4, 73284120), (5, 58627296), (6, 48856080), (7, 41876640), (8, 36642060), (9, 32570720), (10, 29313648), (12, 24428040), (13, 22548960), (14, 20938320), (15, 19542432), (16, 18321030), (18, 16285360), (20, 14656824), (21, 13958880), (24, 12214020), (26, 11274480), (28, 10469160), (30, 9771216), (32, 9160515), (35, 8375328), (36, 8142680), (39, 7516320), (40, 7328412), (42, 6979440), (45, 6514144), (48, 6107010), (52, 5637240), (56, 5234580), (60, 4885608), (63, 4652960), (65, 4509792), (70, 4187664), (72, 4071340), (78, 3758160), (80, 3664206), (84, 3489720), (90, 3257072), (91, 3221280), (96, 3053505), (104, 2818620), (105, 2791776), (112, 2617290), (117, 2505440), (120, 2442804), (126, 2326480), (130, 2254896), (140, 2093832), (144, 2035670), (156, 1879080), (160, 1832103), (168, 1744860), (180, 1628536), (182, 1610640), (195, 1503264), (208, 1409310), (210, 1395888), (224, 1308645), (234, 1252720), (240, 1221402), (252, 1163240), (260, 1127448), (273, 1073760), (280, 1046916), (288, 1017835), (312, 939540), (315, 930592), (336, 872430), (360, 814268), (364, 805320), (390, 751632), (416, 704655), (420, 697944), (455, 644256), (468, 626360), (480, 610701), (504, 581620), (520, 563724), (546, 536880), (560, 523458), (585, 501088), (624, 469770), (630, 465296), (672, 436215), (720, 407134), (728, 402660), (780, 375816), (819, 357920), (840, 348972), (910, 322128), (936, 313180), (1008, 290810), (1040, 281862), (1092, 268440), (1120, 261729), (1170, 250544), (1248, 234885), (1260, 232648), (1365, 214752), (1440, 203567), (1456, 201330), (1560, 187908), (1638, 178960), (1680, 174486), (1820, 161064), (1872, 156590), (2016, 145405), (2080, 140931), (2184, 134220), (2237, 131040), (2340, 125272), (2520, 116324), (2730, 107376), (2912, 100665), (3120, 93954), (3276, 89480), (3360, 87243), (3640, 80532), (3744, 78295), (4095, 71584), (4368, 67110), (4474, 65520), (4680, 62636), (5040, 58162), (5460, 53688), (6240, 46977), (6552, 44740), (6711, 43680), (7280, 40266), (8190, 35792), (8736, 33555), (8948, 32760), (9360, 31318), (10080, 29081), (10920, 26844), (11185, 26208), (13104, 22370), (13422, 21840), (14560, 20133), (15659, 18720), (16380, 17896)]