13805778960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{61261}}^1$

素因数の和:61593

約数の個数: 120

約数和(自身を含む): 46513296024

約数和(自身を除く): 32707517064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 313, 360, 626, 720, 939, 1252, 1565, 1878, 2504, 2817, 3130, 3756, 4695, 5008, 5634, 6260, 7512, 9390, 11268, 12520, 14085, 15024, 18780, 22536, 25040, 28170, 37560, 45072, 56340, 61261, 75120, 112680, 122522, 183783, 225360, 245044, 306305, 367566, 490088, 551349, 612610, 735132, 918915, 980176, 1102698, 1225220, 1470264, 1837830, 2205396, 2450440, 2756745, 2940528, 3675660, 4410792, 4900880, 5513490, 7351320, 8821584, 11026980, 14702640, 19174693, 22053960, 38349386, 44107920, 57524079, 76698772, 95873465, 115048158, 153397544, 172572237, 191746930, 230096316, 287620395, 306795088, 345144474, 383493860, 460192632, 575240790, 690288948, 766987720, 862861185, 920385264, 1150481580, 1380577896, 1533975440, 1725722370, 2300963160, 2761155792, 3451444740, 4601926320, 6902889480, 13805778960]

約数ペア:

[(1, 13805778960), (2, 6902889480), (3, 4601926320), (4, 3451444740), (5, 2761155792), (6, 2300963160), (8, 1725722370), (9, 1533975440), (10, 1380577896), (12, 1150481580), (15, 920385264), (16, 862861185), (18, 766987720), (20, 690288948), (24, 575240790), (30, 460192632), (36, 383493860), (40, 345144474), (45, 306795088), (48, 287620395), (60, 230096316), (72, 191746930), (80, 172572237), (90, 153397544), (120, 115048158), (144, 95873465), (180, 76698772), (240, 57524079), (313, 44107920), (360, 38349386), (626, 22053960), (720, 19174693), (939, 14702640), (1252, 11026980), (1565, 8821584), (1878, 7351320), (2504, 5513490), (2817, 4900880), (3130, 4410792), (3756, 3675660), (4695, 2940528), (5008, 2756745), (5634, 2450440), (6260, 2205396), (7512, 1837830), (9390, 1470264), (11268, 1225220), (12520, 1102698), (14085, 980176), (15024, 918915), (18780, 735132), (22536, 612610), (25040, 551349), (28170, 490088), (37560, 367566), (45072, 306305), (56340, 245044), (61261, 225360), (75120, 183783), (112680, 122522)]