39788261640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{504671}}^1$

素因数の和:504764

約数の個数: 128

約数和(自身を含む): 134444620800

約数和(自身を除く): 94656359160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2190, 2628, 2920, 3285, 3942, 4380, 5256, 6570, 7884, 8760, 9855, 13140, 15768, 19710, 26280, 39420, 78840, 504671, 1009342, 1514013, 2018684, 2523355, 3028026, 4037368, 4542039, 5046710, 6056052, 7570065, 9084078, 10093420, 12112104, 13626117, 15140130, 18168156, 20186840, 22710195, 27252234, 30280260, 36336312, 36840983, 45420390, 54504468, 60560520, 68130585, 73681966, 90840780, 109008936, 110522949, 136261170, 147363932, 181681560, 184204915, 221045898, 272522340, 294727864, 331568847, 368409830, 442091796, 545044680, 552614745, 663137694, 736819660, 884183592, 994706541, 1105229490, 1326275388, 1473639320, 1657844235, 1989413082, 2210458980, 2652550776, 3315688470, 3978826164, 4420917960, 4973532705, 6631376940, 7957652328, 9947065410, 13262753880, 19894130820, 39788261640]

約数ペア:

[(1, 39788261640), (2, 19894130820), (3, 13262753880), (4, 9947065410), (5, 7957652328), (6, 6631376940), (8, 4973532705), (9, 4420917960), (10, 3978826164), (12, 3315688470), (15, 2652550776), (18, 2210458980), (20, 1989413082), (24, 1657844235), (27, 1473639320), (30, 1326275388), (36, 1105229490), (40, 994706541), (45, 884183592), (54, 736819660), (60, 663137694), (72, 552614745), (73, 545044680), (90, 442091796), (108, 368409830), (120, 331568847), (135, 294727864), (146, 272522340), (180, 221045898), (216, 184204915), (219, 181681560), (270, 147363932), (292, 136261170), (360, 110522949), (365, 109008936), (438, 90840780), (540, 73681966), (584, 68130585), (657, 60560520), (730, 54504468), (876, 45420390), (1080, 36840983), (1095, 36336312), (1314, 30280260), (1460, 27252234), (1752, 22710195), (1971, 20186840), (2190, 18168156), (2628, 15140130), (2920, 13626117), (3285, 12112104), (3942, 10093420), (4380, 9084078), (5256, 7570065), (6570, 6056052), (7884, 5046710), (8760, 4542039), (9855, 4037368), (13140, 3028026), (15768, 2523355), (19710, 2018684), (26280, 1514013), (39420, 1009342), (78840, 504671)]