43938480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 144633600

約数和(自身を除く): 100695120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 59, 60, 80, 87, 107, 116, 118, 120, 145, 174, 177, 214, 232, 236, 240, 290, 295, 321, 348, 354, 428, 435, 464, 472, 535, 580, 590, 642, 696, 708, 856, 870, 885, 944, 1070, 1160, 1180, 1284, 1392, 1416, 1605, 1711, 1712, 1740, 1770, 2140, 2320, 2360, 2568, 2832, 3103, 3210, 3422, 3480, 3540, 4280, 4720, 5133, 5136, 6206, 6313, 6420, 6844, 6960, 7080, 8555, 8560, 9309, 10266, 12412, 12626, 12840, 13688, 14160, 15515, 17110, 18618, 18939, 20532, 24824, 25252, 25665, 25680, 27376, 31030, 31565, 34220, 37236, 37878, 41064, 46545, 49648, 50504, 51330, 62060, 63130, 68440, 74472, 75756, 82128, 93090, 94695, 101008, 102660, 124120, 126260, 136880, 148944, 151512, 183077, 186180, 189390, 205320, 248240, 252520, 303024, 366154, 372360, 378780, 410640, 505040, 549231, 732308, 744720, 757560, 915385, 1098462, 1464616, 1515120, 1830770, 2196924, 2746155, 2929232, 3661540, 4393848, 5492310, 7323080, 8787696, 10984620, 14646160, 21969240, 43938480]

約数ペア:

[(1, 43938480), (2, 21969240), (3, 14646160), (4, 10984620), (5, 8787696), (6, 7323080), (8, 5492310), (10, 4393848), (12, 3661540), (15, 2929232), (16, 2746155), (20, 2196924), (24, 1830770), (29, 1515120), (30, 1464616), (40, 1098462), (48, 915385), (58, 757560), (59, 744720), (60, 732308), (80, 549231), (87, 505040), (107, 410640), (116, 378780), (118, 372360), (120, 366154), (145, 303024), (174, 252520), (177, 248240), (214, 205320), (232, 189390), (236, 186180), (240, 183077), (290, 151512), (295, 148944), (321, 136880), (348, 126260), (354, 124120), (428, 102660), (435, 101008), (464, 94695), (472, 93090), (535, 82128), (580, 75756), (590, 74472), (642, 68440), (696, 63130), (708, 62060), (856, 51330), (870, 50504), (885, 49648), (944, 46545), (1070, 41064), (1160, 37878), (1180, 37236), (1284, 34220), (1392, 31565), (1416, 31030), (1605, 27376), (1711, 25680), (1712, 25665), (1740, 25252), (1770, 24824), (2140, 20532), (2320, 18939), (2360, 18618), (2568, 17110), (2832, 15515), (3103, 14160), (3210, 13688), (3422, 12840), (3480, 12626), (3540, 12412), (4280, 10266), (4720, 9309), (5133, 8560), (5136, 8555), (6206, 7080), (6313, 6960), (6420, 6844)]