252723240

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 320

約数和(自身を含む): 1060076160

約数和(自身を除く): 807352920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1013, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1890, 1980, 2026, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3039, 3080, 3240, 3465, 3564, 3780, 3960, 4052, 4158, 4455, 4536, 4620, 5065, 5544, 5670, 5940, 6078, 6237, 6930, 7091, 7128, 7560, 8104, 8316, 8910, 9117, 9240, 10130, 10395, 11143, 11340, 11880, 12156, 12474, 13860, 14182, 15195, 16632, 17820, 18234, 20260, 20790, 21273, 22286, 22680, 24312, 24948, 27351, 27720, 28364, 30390, 31185, 33429, 35455, 35640, 36468, 40520, 41580, 42546, 44572, 45585, 49896, 54702, 55715, 56728, 60780, 62370, 63819, 66858, 70910, 72936, 78001, 82053, 83160, 85092, 89144, 91170, 100287, 106365, 109404, 111430, 121560, 124740, 127638, 133716, 136755, 141820, 156002, 164106, 167145, 170184, 182340, 191457, 200574, 212730, 218808, 222860, 234003, 249480, 255276, 267432, 273510, 283640, 300861, 312004, 319095, 328212, 334290, 364680, 382914, 390005, 401148, 410265, 425460, 445720, 468006, 501435, 510552, 547020, 574371, 601722, 624008, 638190, 656424, 668580, 702009, 765828, 780010, 802296, 820530, 850920, 902583, 936012, 957285, 1002870, 1094040, 1148742, 1170015, 1203444, 1276380, 1337160, 1404018, 1504305, 1531656, 1560020, 1641060, 1805166, 1872024, 1914570, 2005740, 2106027, 2297484, 2340030, 2406888, 2552760, 2808036, 2871855, 3008610, 3120040, 3282120, 3510045, 3610332, 3829140, 4011480, 4212054, 4512915, 4594968, 4680060, 5616072, 5743710, 6017220, 6318081, 7020090, 7220664, 7658280, 8424108, 9025830, 9360120, 10530135, 11487420, 12034440, 12636162, 14040180, 16848216, 18051660, 21060270, 22974840, 25272324, 28080360, 31590405, 36103320, 42120540, 50544648, 63180810, 84241080, 126361620, 252723240]

約数ペア:

[(1, 252723240), (2, 126361620), (3, 84241080), (4, 63180810), (5, 50544648), (6, 42120540), (7, 36103320), (8, 31590405), (9, 28080360), (10, 25272324), (11, 22974840), (12, 21060270), (14, 18051660), (15, 16848216), (18, 14040180), (20, 12636162), (21, 12034440), (22, 11487420), (24, 10530135), (27, 9360120), (28, 9025830), (30, 8424108), (33, 7658280), (35, 7220664), (36, 7020090), (40, 6318081), (42, 6017220), (44, 5743710), (45, 5616072), (54, 4680060), (55, 4594968), (56, 4512915), (60, 4212054), (63, 4011480), (66, 3829140), (70, 3610332), (72, 3510045), (77, 3282120), (81, 3120040), (84, 3008610), (88, 2871855), (90, 2808036), (99, 2552760), (105, 2406888), (108, 2340030), (110, 2297484), (120, 2106027), (126, 2005740), (132, 1914570), (135, 1872024), (140, 1805166), (154, 1641060), (162, 1560020), (165, 1531656), (168, 1504305), (180, 1404018), (189, 1337160), (198, 1276380), (210, 1203444), (216, 1170015), (220, 1148742), (231, 1094040), (252, 1002870), (264, 957285), (270, 936012), (280, 902583), (297, 850920), (308, 820530), (315, 802296), (324, 780010), (330, 765828), (360, 702009), (378, 668580), (385, 656424), (396, 638190), (405, 624008), (420, 601722), (440, 574371), (462, 547020), (495, 510552), (504, 501435), (540, 468006), (567, 445720), (594, 425460), (616, 410265), (630, 401148), (648, 390005), (660, 382914), (693, 364680), (756, 334290), (770, 328212), (792, 319095), (810, 312004), (840, 300861), (891, 283640), (924, 273510), (945, 267432), (990, 255276), (1013, 249480), (1080, 234003), (1134, 222860), (1155, 218808), (1188, 212730), (1260, 200574), (1320, 191457), (1386, 182340), (1485, 170184), (1512, 167145), (1540, 164106), (1620, 156002), (1782, 141820), (1848, 136755), (1890, 133716), (1980, 127638), (2026, 124740), (2079, 121560), (2268, 111430), (2310, 109404), (2376, 106365), (2520, 100287), (2772, 91170), (2835, 89144), (2970, 85092), (3039, 83160), (3080, 82053), (3240, 78001), (3465, 72936), (3564, 70910), (3780, 66858), (3960, 63819), (4052, 62370), (4158, 60780), (4455, 56728), (4536, 55715), (4620, 54702), (5065, 49896), (5544, 45585), (5670, 44572), (5940, 42546), (6078, 41580), (6237, 40520), (6930, 36468), (7091, 35640), (7128, 35455), (7560, 33429), (8104, 31185), (8316, 30390), (8910, 28364), (9117, 27720), (9240, 27351), (10130, 24948), (10395, 24312), (11143, 22680), (11340, 22286), (11880, 21273), (12156, 20790), (12474, 20260), (13860, 18234), (14182, 17820), (15195, 16632)]