146291040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1$

素因数の和:682

約数の個数: 288

約数和(自身を含む): 596284416

約数和(自身を除く): 449993376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 96, 105, 112, 115, 120, 126, 138, 140, 144, 160, 161, 168, 180, 184, 207, 210, 224, 230, 240, 252, 276, 280, 288, 315, 322, 336, 345, 360, 368, 414, 420, 460, 480, 483, 504, 552, 560, 630, 631, 644, 672, 690, 720, 736, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1120, 1260, 1262, 1288, 1380, 1440, 1449, 1610, 1656, 1680, 1840, 1893, 1932, 2016, 2070, 2208, 2415, 2520, 2524, 2576, 2760, 2898, 3155, 3220, 3312, 3360, 3680, 3786, 3864, 4140, 4417, 4830, 5040, 5048, 5152, 5520, 5679, 5796, 6310, 6440, 6624, 7245, 7572, 7728, 8280, 8834, 9465, 9660, 10080, 10096, 11040, 11358, 11592, 12620, 12880, 13251, 14490, 14513, 15144, 15456, 16560, 17668, 18930, 19320, 20192, 22085, 22716, 23184, 25240, 25760, 26502, 28395, 28980, 29026, 30288, 33120, 35336, 37860, 38640, 39753, 43539, 44170, 45432, 46368, 50480, 53004, 56790, 57960, 58052, 60576, 66255, 70672, 72565, 75720, 77280, 79506, 87078, 88340, 90864, 100960, 101591, 106008, 113580, 115920, 116104, 130617, 132510, 141344, 145130, 151440, 159012, 174156, 176680, 181728, 198765, 203182, 212016, 217695, 227160, 231840, 232208, 261234, 265020, 290260, 302880, 304773, 318024, 348312, 353360, 397530, 406364, 424032, 435390, 454320, 464416, 507955, 522468, 530040, 580520, 609546, 636048, 653085, 696624, 706720, 795060, 812728, 870780, 908640, 914319, 1015910, 1044936, 1060080, 1161040, 1219092, 1272096, 1306170, 1393248, 1523865, 1590120, 1625456, 1741560, 1828638, 2031820, 2089872, 2120160, 2322080, 2438184, 2612340, 3047730, 3180240, 3250912, 3483120, 3657276, 4063640, 4179744, 4571595, 4876368, 5224680, 6095460, 6360480, 6966240, 7314552, 8127280, 9143190, 9752736, 10449360, 12190920, 14629104, 16254560, 18286380, 20898720, 24381840, 29258208, 36572760, 48763680, 73145520, 146291040]

約数ペア:

[(1, 146291040), (2, 73145520), (3, 48763680), (4, 36572760), (5, 29258208), (6, 24381840), (7, 20898720), (8, 18286380), (9, 16254560), (10, 14629104), (12, 12190920), (14, 10449360), (15, 9752736), (16, 9143190), (18, 8127280), (20, 7314552), (21, 6966240), (23, 6360480), (24, 6095460), (28, 5224680), (30, 4876368), (32, 4571595), (35, 4179744), (36, 4063640), (40, 3657276), (42, 3483120), (45, 3250912), (46, 3180240), (48, 3047730), (56, 2612340), (60, 2438184), (63, 2322080), (69, 2120160), (70, 2089872), (72, 2031820), (80, 1828638), (84, 1741560), (90, 1625456), (92, 1590120), (96, 1523865), (105, 1393248), (112, 1306170), (115, 1272096), (120, 1219092), (126, 1161040), (138, 1060080), (140, 1044936), (144, 1015910), (160, 914319), (161, 908640), (168, 870780), (180, 812728), (184, 795060), (207, 706720), (210, 696624), (224, 653085), (230, 636048), (240, 609546), (252, 580520), (276, 530040), (280, 522468), (288, 507955), (315, 464416), (322, 454320), (336, 435390), (345, 424032), (360, 406364), (368, 397530), (414, 353360), (420, 348312), (460, 318024), (480, 304773), (483, 302880), (504, 290260), (552, 265020), (560, 261234), (630, 232208), (631, 231840), (644, 227160), (672, 217695), (690, 212016), (720, 203182), (736, 198765), (805, 181728), (828, 176680), (840, 174156), (920, 159012), (966, 151440), (1008, 145130), (1035, 141344), (1104, 132510), (1120, 130617), (1260, 116104), (1262, 115920), (1288, 113580), (1380, 106008), (1440, 101591), (1449, 100960), (1610, 90864), (1656, 88340), (1680, 87078), (1840, 79506), (1893, 77280), (1932, 75720), (2016, 72565), (2070, 70672), (2208, 66255), (2415, 60576), (2520, 58052), (2524, 57960), (2576, 56790), (2760, 53004), (2898, 50480), (3155, 46368), (3220, 45432), (3312, 44170), (3360, 43539), (3680, 39753), (3786, 38640), (3864, 37860), (4140, 35336), (4417, 33120), (4830, 30288), (5040, 29026), (5048, 28980), (5152, 28395), (5520, 26502), (5679, 25760), (5796, 25240), (6310, 23184), (6440, 22716), (6624, 22085), (7245, 20192), (7572, 19320), (7728, 18930), (8280, 17668), (8834, 16560), (9465, 15456), (9660, 15144), (10080, 14513), (10096, 14490), (11040, 13251), (11358, 12880), (11592, 12620)]