63145440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 226437120

約数和(自身を除く): 163291680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 311, 360, 376, 423, 432, 470, 480, 540, 564, 622, 705, 720, 752, 846, 864, 933, 940, 1080, 1128, 1244, 1269, 1410, 1440, 1504, 1555, 1692, 1866, 1880, 2115, 2160, 2256, 2488, 2538, 2799, 2820, 3110, 3384, 3732, 3760, 4230, 4320, 4512, 4665, 4976, 5076, 5598, 5640, 6220, 6345, 6768, 7464, 7520, 8397, 8460, 9330, 9952, 10152, 11196, 11280, 12440, 12690, 13536, 13995, 14617, 14928, 16794, 16920, 18660, 20304, 22392, 22560, 24880, 25380, 27990, 29234, 29856, 33588, 33840, 37320, 40608, 41985, 43851, 44784, 49760, 50760, 55980, 58468, 67176, 67680, 73085, 74640, 83970, 87702, 89568, 101520, 111960, 116936, 131553, 134352, 146170, 149280, 167940, 175404, 203040, 219255, 223920, 233872, 263106, 268704, 292340, 335880, 350808, 394659, 438510, 447840, 467744, 526212, 584680, 657765, 671760, 701616, 789318, 877020, 1052424, 1169360, 1315530, 1343520, 1403232, 1578636, 1754040, 1973295, 2104848, 2338720, 2631060, 3157272, 3508080, 3946590, 4209696, 5262120, 6314544, 7016160, 7893180, 10524240, 12629088, 15786360, 21048480, 31572720, 63145440]

約数ペア:

[(1, 63145440), (2, 31572720), (3, 21048480), (4, 15786360), (5, 12629088), (6, 10524240), (8, 7893180), (9, 7016160), (10, 6314544), (12, 5262120), (15, 4209696), (16, 3946590), (18, 3508080), (20, 3157272), (24, 2631060), (27, 2338720), (30, 2104848), (32, 1973295), (36, 1754040), (40, 1578636), (45, 1403232), (47, 1343520), (48, 1315530), (54, 1169360), (60, 1052424), (72, 877020), (80, 789318), (90, 701616), (94, 671760), (96, 657765), (108, 584680), (120, 526212), (135, 467744), (141, 447840), (144, 438510), (160, 394659), (180, 350808), (188, 335880), (216, 292340), (235, 268704), (240, 263106), (270, 233872), (282, 223920), (288, 219255), (311, 203040), (360, 175404), (376, 167940), (423, 149280), (432, 146170), (470, 134352), (480, 131553), (540, 116936), (564, 111960), (622, 101520), (705, 89568), (720, 87702), (752, 83970), (846, 74640), (864, 73085), (933, 67680), (940, 67176), (1080, 58468), (1128, 55980), (1244, 50760), (1269, 49760), (1410, 44784), (1440, 43851), (1504, 41985), (1555, 40608), (1692, 37320), (1866, 33840), (1880, 33588), (2115, 29856), (2160, 29234), (2256, 27990), (2488, 25380), (2538, 24880), (2799, 22560), (2820, 22392), (3110, 20304), (3384, 18660), (3732, 16920), (3760, 16794), (4230, 14928), (4320, 14617), (4512, 13995), (4665, 13536), (4976, 12690), (5076, 12440), (5598, 11280), (5640, 11196), (6220, 10152), (6345, 9952), (6768, 9330), (7464, 8460), (7520, 8397)]