9926280

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:141

約数の個数: 256

約数和(自身を含む): 41126400

約数和(自身を除く): 31200120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 101, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 202, 210, 216, 234, 252, 260, 270, 273, 280, 303, 312, 315, 351, 360, 364, 378, 390, 404, 420, 455, 468, 504, 505, 520, 540, 546, 585, 606, 630, 702, 707, 728, 756, 780, 808, 819, 840, 909, 910, 936, 945, 1010, 1080, 1092, 1170, 1212, 1260, 1313, 1365, 1404, 1414, 1512, 1515, 1560, 1638, 1755, 1818, 1820, 1890, 2020, 2121, 2184, 2340, 2424, 2457, 2520, 2626, 2727, 2730, 2808, 2828, 3030, 3276, 3510, 3535, 3636, 3640, 3780, 3939, 4040, 4095, 4242, 4545, 4680, 4914, 5252, 5454, 5460, 5656, 6060, 6363, 6552, 6565, 7020, 7070, 7272, 7560, 7878, 8190, 8484, 9090, 9191, 9828, 10504, 10605, 10908, 10920, 11817, 12120, 12285, 12726, 13130, 13635, 14040, 14140, 15756, 16380, 16968, 18180, 18382, 19089, 19656, 19695, 21210, 21816, 23634, 24570, 25452, 26260, 27270, 27573, 28280, 31512, 31815, 32760, 35451, 36360, 36764, 38178, 39390, 42420, 45955, 47268, 49140, 50904, 52520, 54540, 55146, 59085, 63630, 70902, 73528, 76356, 78780, 82719, 84840, 91910, 94536, 95445, 98280, 109080, 110292, 118170, 127260, 137865, 141804, 152712, 157560, 165438, 177255, 183820, 190890, 220584, 236340, 248157, 254520, 275730, 283608, 330876, 354510, 367640, 381780, 413595, 472680, 496314, 551460, 661752, 709020, 763560, 827190, 992628, 1102920, 1240785, 1418040, 1654380, 1985256, 2481570, 3308760, 4963140, 9926280]

約数ペア:

[(1, 9926280), (2, 4963140), (3, 3308760), (4, 2481570), (5, 1985256), (6, 1654380), (7, 1418040), (8, 1240785), (9, 1102920), (10, 992628), (12, 827190), (13, 763560), (14, 709020), (15, 661752), (18, 551460), (20, 496314), (21, 472680), (24, 413595), (26, 381780), (27, 367640), (28, 354510), (30, 330876), (35, 283608), (36, 275730), (39, 254520), (40, 248157), (42, 236340), (45, 220584), (52, 190890), (54, 183820), (56, 177255), (60, 165438), (63, 157560), (65, 152712), (70, 141804), (72, 137865), (78, 127260), (84, 118170), (90, 110292), (91, 109080), (101, 98280), (104, 95445), (105, 94536), (108, 91910), (117, 84840), (120, 82719), (126, 78780), (130, 76356), (135, 73528), (140, 70902), (156, 63630), (168, 59085), (180, 55146), (182, 54540), (189, 52520), (195, 50904), (202, 49140), (210, 47268), (216, 45955), (234, 42420), (252, 39390), (260, 38178), (270, 36764), (273, 36360), (280, 35451), (303, 32760), (312, 31815), (315, 31512), (351, 28280), (360, 27573), (364, 27270), (378, 26260), (390, 25452), (404, 24570), (420, 23634), (455, 21816), (468, 21210), (504, 19695), (505, 19656), (520, 19089), (540, 18382), (546, 18180), (585, 16968), (606, 16380), (630, 15756), (702, 14140), (707, 14040), (728, 13635), (756, 13130), (780, 12726), (808, 12285), (819, 12120), (840, 11817), (909, 10920), (910, 10908), (936, 10605), (945, 10504), (1010, 9828), (1080, 9191), (1092, 9090), (1170, 8484), (1212, 8190), (1260, 7878), (1313, 7560), (1365, 7272), (1404, 7070), (1414, 7020), (1512, 6565), (1515, 6552), (1560, 6363), (1638, 6060), (1755, 5656), (1818, 5460), (1820, 5454), (1890, 5252), (2020, 4914), (2121, 4680), (2184, 4545), (2340, 4242), (2424, 4095), (2457, 4040), (2520, 3939), (2626, 3780), (2727, 3640), (2730, 3636), (2808, 3535), (2828, 3510), (3030, 3276)]