53723280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 160

約数和(自身を含む): 182738304

約数和(自身を除く): 129015024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 67, 78, 80, 104, 120, 130, 134, 156, 195, 201, 208, 240, 257, 260, 268, 312, 335, 390, 402, 514, 520, 536, 624, 670, 771, 780, 804, 871, 1005, 1028, 1040, 1072, 1285, 1340, 1542, 1560, 1608, 1742, 2010, 2056, 2570, 2613, 2680, 3084, 3120, 3216, 3341, 3484, 3855, 4020, 4112, 4355, 5140, 5226, 5360, 6168, 6682, 6968, 7710, 8040, 8710, 10023, 10280, 10452, 12336, 13065, 13364, 13936, 15420, 16080, 16705, 17219, 17420, 20046, 20560, 20904, 26130, 26728, 30840, 33410, 34438, 34840, 40092, 41808, 50115, 51657, 52260, 53456, 61680, 66820, 68876, 69680, 80184, 86095, 100230, 103314, 104520, 133640, 137752, 160368, 172190, 200460, 206628, 209040, 223847, 258285, 267280, 275504, 344380, 400920, 413256, 447694, 516570, 671541, 688760, 801840, 826512, 895388, 1033140, 1119235, 1343082, 1377520, 1790776, 2066280, 2238470, 2686164, 3357705, 3581552, 4132560, 4476940, 5372328, 6715410, 8953880, 10744656, 13430820, 17907760, 26861640, 53723280]

約数ペア:

[(1, 53723280), (2, 26861640), (3, 17907760), (4, 13430820), (5, 10744656), (6, 8953880), (8, 6715410), (10, 5372328), (12, 4476940), (13, 4132560), (15, 3581552), (16, 3357705), (20, 2686164), (24, 2238470), (26, 2066280), (30, 1790776), (39, 1377520), (40, 1343082), (48, 1119235), (52, 1033140), (60, 895388), (65, 826512), (67, 801840), (78, 688760), (80, 671541), (104, 516570), (120, 447694), (130, 413256), (134, 400920), (156, 344380), (195, 275504), (201, 267280), (208, 258285), (240, 223847), (257, 209040), (260, 206628), (268, 200460), (312, 172190), (335, 160368), (390, 137752), (402, 133640), (514, 104520), (520, 103314), (536, 100230), (624, 86095), (670, 80184), (771, 69680), (780, 68876), (804, 66820), (871, 61680), (1005, 53456), (1028, 52260), (1040, 51657), (1072, 50115), (1285, 41808), (1340, 40092), (1542, 34840), (1560, 34438), (1608, 33410), (1742, 30840), (2010, 26728), (2056, 26130), (2570, 20904), (2613, 20560), (2680, 20046), (3084, 17420), (3120, 17219), (3216, 16705), (3341, 16080), (3484, 15420), (3855, 13936), (4020, 13364), (4112, 13065), (4355, 12336), (5140, 10452), (5226, 10280), (5360, 10023), (6168, 8710), (6682, 8040), (6968, 7710)]