38000121120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2029921}}^1$

素因数の和:2029955

約数の個数: 144

約数和(自身を含む): 139650513912

約数和(自身を除く): 101650392792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 2029921, 4059842, 6089763, 8119684, 10149605, 12179526, 16239368, 18269289, 20299210, 24359052, 26388973, 30448815, 32478736, 36538578, 40598420, 48718104, 52777946, 60897630, 64957472, 73077156, 79166919, 81196840, 91346445, 97436208, 105555892, 121795260, 131944865, 146154312, 158333838, 162393680, 182692890, 194872416, 211111784, 237500757, 243590520, 263889730, 292308624, 316667676, 324787360, 365385780, 395834595, 422223568, 475001514, 487181040, 527779460, 584617248, 633335352, 730771560, 791669190, 844447136, 950003028, 974362080, 1055558920, 1187503785, 1266670704, 1461543120, 1583338380, 1900006056, 2111117840, 2375007570, 2533341408, 2923086240, 3166676760, 3800012112, 4222235680, 4750015140, 6333353520, 7600024224, 9500030280, 12666707040, 19000060560, 38000121120]

約数ペア:

[(1, 38000121120), (2, 19000060560), (3, 12666707040), (4, 9500030280), (5, 7600024224), (6, 6333353520), (8, 4750015140), (9, 4222235680), (10, 3800012112), (12, 3166676760), (13, 2923086240), (15, 2533341408), (16, 2375007570), (18, 2111117840), (20, 1900006056), (24, 1583338380), (26, 1461543120), (30, 1266670704), (32, 1187503785), (36, 1055558920), (39, 974362080), (40, 950003028), (45, 844447136), (48, 791669190), (52, 730771560), (60, 633335352), (65, 584617248), (72, 527779460), (78, 487181040), (80, 475001514), (90, 422223568), (96, 395834595), (104, 365385780), (117, 324787360), (120, 316667676), (130, 292308624), (144, 263889730), (156, 243590520), (160, 237500757), (180, 211111784), (195, 194872416), (208, 182692890), (234, 162393680), (240, 158333838), (260, 146154312), (288, 131944865), (312, 121795260), (360, 105555892), (390, 97436208), (416, 91346445), (468, 81196840), (480, 79166919), (520, 73077156), (585, 64957472), (624, 60897630), (720, 52777946), (780, 48718104), (936, 40598420), (1040, 36538578), (1170, 32478736), (1248, 30448815), (1440, 26388973), (1560, 24359052), (1872, 20299210), (2080, 18269289), (2340, 16239368), (3120, 12179526), (3744, 10149605), (4680, 8119684), (6240, 6089763), (9360, 4059842), (18720, 2029921)]