10602720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:257

約数の個数: 144

約数和(自身を含む): 37346400

約数和(自身を除く): 26743680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 199, 222, 240, 288, 296, 333, 360, 370, 398, 444, 480, 555, 592, 597, 666, 720, 740, 796, 888, 995, 1110, 1184, 1194, 1332, 1440, 1480, 1592, 1665, 1776, 1791, 1990, 2220, 2388, 2664, 2960, 2985, 3184, 3330, 3552, 3582, 3980, 4440, 4776, 5328, 5920, 5970, 6368, 6660, 7164, 7363, 7960, 8880, 8955, 9552, 10656, 11940, 13320, 14328, 14726, 15920, 17760, 17910, 19104, 22089, 23880, 26640, 28656, 29452, 31840, 35820, 36815, 44178, 47760, 53280, 57312, 58904, 66267, 71640, 73630, 88356, 95520, 110445, 117808, 132534, 143280, 147260, 176712, 220890, 235616, 265068, 286560, 294520, 331335, 353424, 441780, 530136, 589040, 662670, 706848, 883560, 1060272, 1178080, 1325340, 1767120, 2120544, 2650680, 3534240, 5301360, 10602720]

約数ペア:

[(1, 10602720), (2, 5301360), (3, 3534240), (4, 2650680), (5, 2120544), (6, 1767120), (8, 1325340), (9, 1178080), (10, 1060272), (12, 883560), (15, 706848), (16, 662670), (18, 589040), (20, 530136), (24, 441780), (30, 353424), (32, 331335), (36, 294520), (37, 286560), (40, 265068), (45, 235616), (48, 220890), (60, 176712), (72, 147260), (74, 143280), (80, 132534), (90, 117808), (96, 110445), (111, 95520), (120, 88356), (144, 73630), (148, 71640), (160, 66267), (180, 58904), (185, 57312), (199, 53280), (222, 47760), (240, 44178), (288, 36815), (296, 35820), (333, 31840), (360, 29452), (370, 28656), (398, 26640), (444, 23880), (480, 22089), (555, 19104), (592, 17910), (597, 17760), (666, 15920), (720, 14726), (740, 14328), (796, 13320), (888, 11940), (995, 10656), (1110, 9552), (1184, 8955), (1194, 8880), (1332, 7960), (1440, 7363), (1480, 7164), (1592, 6660), (1665, 6368), (1776, 5970), (1791, 5920), (1990, 5328), (2220, 4776), (2388, 4440), (2664, 3980), (2960, 3582), (2985, 3552), (3184, 3330)]