202825440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1697}}^1$

素因数の和:1801

約数の個数: 144

約数和(自身を含む): 700893648

約数和(自身を除く): 498068208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1328, 1440, 1494, 1660, 1697, 1992, 2490, 2656, 2988, 3320, 3394, 3735, 3984, 4980, 5091, 5976, 6640, 6788, 7470, 7968, 8485, 9960, 10182, 11952, 13280, 13576, 14940, 15273, 16970, 19920, 20364, 23904, 25455, 27152, 29880, 30546, 33940, 39840, 40728, 50910, 54304, 59760, 61092, 67880, 76365, 81456, 101820, 119520, 122184, 135760, 140851, 152730, 162912, 203640, 244368, 271520, 281702, 305460, 407280, 422553, 488736, 563404, 610920, 704255, 814560, 845106, 1126808, 1221840, 1267659, 1408510, 1690212, 2112765, 2253616, 2443680, 2535318, 2817020, 3380424, 4225530, 4507232, 5070636, 5634040, 6338295, 6760848, 8451060, 10141272, 11268080, 12676590, 13521696, 16902120, 20282544, 22536160, 25353180, 33804240, 40565088, 50706360, 67608480, 101412720, 202825440]

約数ペア:

[(1, 202825440), (2, 101412720), (3, 67608480), (4, 50706360), (5, 40565088), (6, 33804240), (8, 25353180), (9, 22536160), (10, 20282544), (12, 16902120), (15, 13521696), (16, 12676590), (18, 11268080), (20, 10141272), (24, 8451060), (30, 6760848), (32, 6338295), (36, 5634040), (40, 5070636), (45, 4507232), (48, 4225530), (60, 3380424), (72, 2817020), (80, 2535318), (83, 2443680), (90, 2253616), (96, 2112765), (120, 1690212), (144, 1408510), (160, 1267659), (166, 1221840), (180, 1126808), (240, 845106), (249, 814560), (288, 704255), (332, 610920), (360, 563404), (415, 488736), (480, 422553), (498, 407280), (664, 305460), (720, 281702), (747, 271520), (830, 244368), (996, 203640), (1245, 162912), (1328, 152730), (1440, 140851), (1494, 135760), (1660, 122184), (1697, 119520), (1992, 101820), (2490, 81456), (2656, 76365), (2988, 67880), (3320, 61092), (3394, 59760), (3735, 54304), (3984, 50910), (4980, 40728), (5091, 39840), (5976, 33940), (6640, 30546), (6788, 29880), (7470, 27152), (7968, 25455), (8485, 23904), (9960, 20364), (10182, 19920), (11952, 16970), (13280, 15273), (13576, 14940)]