1313240400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{1607}}^1$

素因数の和:1858

約数の個数: 180

約数和(自身を含む): 4580233632

約数和(自身を除く): 3266993232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 227, 240, 300, 360, 400, 450, 454, 600, 681, 720, 900, 908, 1135, 1200, 1362, 1607, 1800, 1816, 2043, 2270, 2724, 3214, 3405, 3600, 3632, 4086, 4540, 4821, 5448, 5675, 6428, 6810, 8035, 8172, 9080, 9642, 10215, 10896, 11350, 12856, 13620, 14463, 16070, 16344, 17025, 18160, 19284, 20430, 22700, 24105, 25712, 27240, 28926, 32140, 32688, 34050, 38568, 40175, 40860, 45400, 48210, 51075, 54480, 57852, 64280, 68100, 72315, 77136, 80350, 81720, 90800, 96420, 102150, 115704, 120525, 128560, 136200, 144630, 160700, 163440, 192840, 204300, 231408, 241050, 272400, 289260, 321400, 361575, 364789, 385680, 408600, 482100, 578520, 642800, 723150, 729578, 817200, 964200, 1094367, 1157040, 1446300, 1459156, 1823945, 1928400, 2188734, 2892600, 2918312, 3283101, 3647890, 4377468, 5471835, 5785200, 5836624, 6566202, 7295780, 8754936, 9119725, 10943670, 13132404, 14591560, 16415505, 17509872, 18239450, 21887340, 26264808, 27359175, 29183120, 32831010, 36478900, 43774680, 52529616, 54718350, 65662020, 72957800, 82077525, 87549360, 109436700, 131324040, 145915600, 164155050, 218873400, 262648080, 328310100, 437746800, 656620200, 1313240400]

約数ペア:

[(1, 1313240400), (2, 656620200), (3, 437746800), (4, 328310100), (5, 262648080), (6, 218873400), (8, 164155050), (9, 145915600), (10, 131324040), (12, 109436700), (15, 87549360), (16, 82077525), (18, 72957800), (20, 65662020), (24, 54718350), (25, 52529616), (30, 43774680), (36, 36478900), (40, 32831010), (45, 29183120), (48, 27359175), (50, 26264808), (60, 21887340), (72, 18239450), (75, 17509872), (80, 16415505), (90, 14591560), (100, 13132404), (120, 10943670), (144, 9119725), (150, 8754936), (180, 7295780), (200, 6566202), (225, 5836624), (227, 5785200), (240, 5471835), (300, 4377468), (360, 3647890), (400, 3283101), (450, 2918312), (454, 2892600), (600, 2188734), (681, 1928400), (720, 1823945), (900, 1459156), (908, 1446300), (1135, 1157040), (1200, 1094367), (1362, 964200), (1607, 817200), (1800, 729578), (1816, 723150), (2043, 642800), (2270, 578520), (2724, 482100), (3214, 408600), (3405, 385680), (3600, 364789), (3632, 361575), (4086, 321400), (4540, 289260), (4821, 272400), (5448, 241050), (5675, 231408), (6428, 204300), (6810, 192840), (8035, 163440), (8172, 160700), (9080, 144630), (9642, 136200), (10215, 128560), (10896, 120525), (11350, 115704), (12856, 102150), (13620, 96420), (14463, 90800), (16070, 81720), (16344, 80350), (17025, 77136), (18160, 72315), (19284, 68100), (20430, 64280), (22700, 57852), (24105, 54480), (25712, 51075), (27240, 48210), (28926, 45400), (32140, 40860), (32688, 40175), (34050, 38568)]