70210140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 270273024

約数和(自身を除く): 200062884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 30, 33, 35, 39, 42, 44, 49, 52, 55, 60, 65, 66, 70, 77, 78, 84, 91, 98, 105, 110, 130, 132, 140, 143, 147, 154, 156, 165, 167, 182, 195, 196, 210, 220, 231, 245, 260, 273, 286, 294, 308, 330, 334, 364, 385, 390, 420, 429, 455, 462, 490, 501, 539, 546, 572, 588, 637, 660, 668, 715, 735, 770, 780, 835, 858, 910, 924, 980, 1001, 1002, 1078, 1092, 1155, 1169, 1274, 1365, 1430, 1470, 1540, 1617, 1670, 1716, 1820, 1837, 1911, 2002, 2004, 2145, 2156, 2171, 2310, 2338, 2505, 2548, 2695, 2730, 2860, 2940, 3003, 3185, 3234, 3340, 3507, 3674, 3822, 4004, 4290, 4342, 4620, 4676, 5005, 5010, 5390, 5460, 5511, 5845, 6006, 6370, 6468, 6513, 7007, 7014, 7348, 7644, 8085, 8183, 8580, 8684, 9185, 9555, 10010, 10020, 10780, 10855, 11022, 11690, 12012, 12740, 12859, 13026, 14014, 14028, 15015, 15197, 16170, 16366, 17535, 18370, 19110, 20020, 21021, 21710, 22044, 23380, 23881, 24549, 25718, 26052, 27555, 28028, 30030, 30394, 32340, 32565, 32732, 35035, 35070, 36740, 38220, 38577, 40915, 42042, 43420, 45591, 47762, 49098, 51436, 55110, 60060, 60788, 64295, 65130, 70070, 70140, 71643, 75985, 77154, 81830, 84084, 90013, 91182, 95524, 98196, 105105, 106379, 110220, 119405, 122745, 128590, 130260, 140140, 143286, 151970, 154308, 163660, 167167, 180026, 182364, 192885, 210210, 212758, 227955, 238810, 245490, 257180, 270039, 286572, 303940, 319137, 334334, 358215, 360052, 385770, 420420, 425516, 450065, 455910, 477620, 490980, 501501, 531895, 540078, 638274, 668668, 716430, 771540, 835835, 900130, 911820, 1003002, 1063790, 1080156, 1170169, 1276548, 1350195, 1432860, 1595685, 1671670, 1800260, 2006004, 2127580, 2340338, 2507505, 2700390, 3191370, 3343340, 3510507, 4680676, 5015010, 5400780, 5850845, 6382740, 7021014, 10030020, 11701690, 14042028, 17552535, 23403380, 35105070, 70210140]

約数ペア:

[(1, 70210140), (2, 35105070), (3, 23403380), (4, 17552535), (5, 14042028), (6, 11701690), (7, 10030020), (10, 7021014), (11, 6382740), (12, 5850845), (13, 5400780), (14, 5015010), (15, 4680676), (20, 3510507), (21, 3343340), (22, 3191370), (26, 2700390), (28, 2507505), (30, 2340338), (33, 2127580), (35, 2006004), (39, 1800260), (42, 1671670), (44, 1595685), (49, 1432860), (52, 1350195), (55, 1276548), (60, 1170169), (65, 1080156), (66, 1063790), (70, 1003002), (77, 911820), (78, 900130), (84, 835835), (91, 771540), (98, 716430), (105, 668668), (110, 638274), (130, 540078), (132, 531895), (140, 501501), (143, 490980), (147, 477620), (154, 455910), (156, 450065), (165, 425516), (167, 420420), (182, 385770), (195, 360052), (196, 358215), (210, 334334), (220, 319137), (231, 303940), (245, 286572), (260, 270039), (273, 257180), (286, 245490), (294, 238810), (308, 227955), (330, 212758), (334, 210210), (364, 192885), (385, 182364), (390, 180026), (420, 167167), (429, 163660), (455, 154308), (462, 151970), (490, 143286), (501, 140140), (539, 130260), (546, 128590), (572, 122745), (588, 119405), (637, 110220), (660, 106379), (668, 105105), (715, 98196), (735, 95524), (770, 91182), (780, 90013), (835, 84084), (858, 81830), (910, 77154), (924, 75985), (980, 71643), (1001, 70140), (1002, 70070), (1078, 65130), (1092, 64295), (1155, 60788), (1169, 60060), (1274, 55110), (1365, 51436), (1430, 49098), (1470, 47762), (1540, 45591), (1617, 43420), (1670, 42042), (1716, 40915), (1820, 38577), (1837, 38220), (1911, 36740), (2002, 35070), (2004, 35035), (2145, 32732), (2156, 32565), (2171, 32340), (2310, 30394), (2338, 30030), (2505, 28028), (2548, 27555), (2695, 26052), (2730, 25718), (2860, 24549), (2940, 23881), (3003, 23380), (3185, 22044), (3234, 21710), (3340, 21021), (3507, 20020), (3674, 19110), (3822, 18370), (4004, 17535), (4290, 16366), (4342, 16170), (4620, 15197), (4676, 15015), (5005, 14028), (5010, 14014), (5390, 13026), (5460, 12859), (5511, 12740), (5845, 12012), (6006, 11690), (6370, 11022), (6468, 10855), (6513, 10780), (7007, 10020), (7014, 10010), (7348, 9555), (7644, 9185), (8085, 8684), (8183, 8580)]