19284000240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{859}}^1\times {\mathrm{1051}}^1$

素因数の和:2015

約数の個数: 160

約数和(自身を含む): 60580051200

約数和(自身を除く): 41296050960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 859, 890, 1051, 1068, 1335, 1424, 1718, 1780, 2102, 2136, 2577, 2670, 3153, 3436, 3560, 4204, 4272, 4295, 5154, 5255, 5340, 6306, 6872, 7120, 8408, 8590, 10308, 10510, 10680, 12612, 12885, 13744, 15765, 16816, 17180, 20616, 21020, 21360, 25224, 25770, 31530, 34360, 41232, 42040, 50448, 51540, 63060, 68720, 76451, 84080, 93539, 103080, 126120, 152902, 187078, 206160, 229353, 252240, 280617, 305804, 374156, 382255, 458706, 467695, 561234, 611608, 748312, 764510, 902809, 917412, 935390, 1122468, 1146765, 1223216, 1403085, 1496624, 1529020, 1805618, 1834824, 1870780, 2244936, 2293530, 2708427, 2806170, 3058040, 3611236, 3669648, 3741560, 4489872, 4514045, 4587060, 5416854, 5612340, 6116080, 7222472, 7483120, 9028090, 9174120, 10833708, 11224680, 13542135, 14444944, 18056180, 18348240, 21667416, 22449360, 27084270, 36112360, 43334832, 54168540, 72224720, 80350001, 108337080, 160700002, 216674160, 241050003, 321400004, 401750005, 482100006, 642800008, 803500010, 964200012, 1205250015, 1285600016, 1607000020, 1928400024, 2410500030, 3214000040, 3856800048, 4821000060, 6428000080, 9642000120, 19284000240]

約数ペア:

[(1, 19284000240), (2, 9642000120), (3, 6428000080), (4, 4821000060), (5, 3856800048), (6, 3214000040), (8, 2410500030), (10, 1928400024), (12, 1607000020), (15, 1285600016), (16, 1205250015), (20, 964200012), (24, 803500010), (30, 642800008), (40, 482100006), (48, 401750005), (60, 321400004), (80, 241050003), (89, 216674160), (120, 160700002), (178, 108337080), (240, 80350001), (267, 72224720), (356, 54168540), (445, 43334832), (534, 36112360), (712, 27084270), (859, 22449360), (890, 21667416), (1051, 18348240), (1068, 18056180), (1335, 14444944), (1424, 13542135), (1718, 11224680), (1780, 10833708), (2102, 9174120), (2136, 9028090), (2577, 7483120), (2670, 7222472), (3153, 6116080), (3436, 5612340), (3560, 5416854), (4204, 4587060), (4272, 4514045), (4295, 4489872), (5154, 3741560), (5255, 3669648), (5340, 3611236), (6306, 3058040), (6872, 2806170), (7120, 2708427), (8408, 2293530), (8590, 2244936), (10308, 1870780), (10510, 1834824), (10680, 1805618), (12612, 1529020), (12885, 1496624), (13744, 1403085), (15765, 1223216), (16816, 1146765), (17180, 1122468), (20616, 935390), (21020, 917412), (21360, 902809), (25224, 764510), (25770, 748312), (31530, 611608), (34360, 561234), (41232, 467695), (42040, 458706), (50448, 382255), (51540, 374156), (63060, 305804), (68720, 280617), (76451, 252240), (84080, 229353), (93539, 206160), (103080, 187078), (126120, 152902)]