122886240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11131}}^1$

素因数の和:11172

約数の個数: 96

約数和(自身を含む): 403958016

約数和(自身を除く): 281071776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 11131, 22262, 33393, 44524, 55655, 66786, 89048, 111310, 133572, 166965, 178096, 222620, 256013, 267144, 333930, 356192, 445240, 512026, 534288, 667860, 768039, 890480, 1024052, 1068576, 1280065, 1335720, 1536078, 1780960, 2048104, 2560130, 2671440, 3072156, 3840195, 4096208, 5120260, 5342880, 6144312, 7680390, 8192416, 10240520, 12288624, 15360780, 20481040, 24577248, 30721560, 40962080, 61443120, 122886240]

約数ペア:

[(1, 122886240), (2, 61443120), (3, 40962080), (4, 30721560), (5, 24577248), (6, 20481040), (8, 15360780), (10, 12288624), (12, 10240520), (15, 8192416), (16, 7680390), (20, 6144312), (23, 5342880), (24, 5120260), (30, 4096208), (32, 3840195), (40, 3072156), (46, 2671440), (48, 2560130), (60, 2048104), (69, 1780960), (80, 1536078), (92, 1335720), (96, 1280065), (115, 1068576), (120, 1024052), (138, 890480), (160, 768039), (184, 667860), (230, 534288), (240, 512026), (276, 445240), (345, 356192), (368, 333930), (460, 267144), (480, 256013), (552, 222620), (690, 178096), (736, 166965), (920, 133572), (1104, 111310), (1380, 89048), (1840, 66786), (2208, 55655), (2760, 44524), (3680, 33393), (5520, 22262), (11040, 11131)]