90270180

素因数分解:

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

素因数の和:216

約数の個数: 384

約数和(自身を含む): 379330560

約数和(自身を除く): 289060380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 54, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 108, 110, 117, 126, 130, 132, 135, 140, 143, 154, 156, 165, 167, 180, 182, 189, 195, 198, 210, 220, 231, 234, 252, 260, 270, 273, 286, 297, 308, 315, 330, 334, 351, 364, 378, 385, 390, 396, 420, 429, 455, 462, 468, 495, 501, 540, 546, 572, 585, 594, 630, 660, 668, 693, 702, 715, 756, 770, 780, 819, 835, 858, 910, 924, 945, 990, 1001, 1002, 1092, 1155, 1169, 1170, 1188, 1260, 1287, 1365, 1386, 1404, 1430, 1485, 1503, 1540, 1638, 1670, 1716, 1755, 1820, 1837, 1890, 1980, 2002, 2004, 2079, 2145, 2171, 2310, 2338, 2340, 2457, 2505, 2574, 2730, 2772, 2860, 2970, 3003, 3006, 3276, 3340, 3465, 3507, 3510, 3674, 3780, 3861, 4004, 4095, 4158, 4290, 4342, 4509, 4620, 4676, 4914, 5005, 5010, 5148, 5460, 5511, 5845, 5940, 6006, 6012, 6435, 6513, 6930, 7014, 7020, 7348, 7515, 7722, 8190, 8316, 8580, 8684, 9009, 9018, 9185, 9828, 10010, 10020, 10395, 10521, 10855, 11022, 11690, 12012, 12285, 12859, 12870, 13026, 13860, 14028, 15015, 15030, 15197, 15444, 16380, 16533, 17535, 18018, 18036, 18370, 19305, 19539, 20020, 20790, 21042, 21710, 22044, 22545, 23380, 23881, 24570, 25718, 25740, 26052, 27027, 27555, 30030, 30060, 30394, 31563, 32565, 33066, 35070, 36036, 36740, 38577, 38610, 39078, 41580, 42084, 43420, 45045, 45090, 45591, 47762, 49140, 49599, 51436, 52605, 54054, 55110, 58617, 60060, 60788, 63126, 64295, 65130, 66132, 70140, 71643, 75985, 77154, 77220, 78156, 82665, 90090, 90180, 91182, 95524, 97695, 99198, 105210, 108108, 110220, 115731, 117234, 119405, 126252, 128590, 130260, 135135, 136773, 143286, 151970, 154308, 157815, 165330, 167167, 180180, 182364, 192885, 195390, 198396, 210420, 214929, 227955, 231462, 234468, 238810, 247995, 257180, 270270, 273546, 286572, 293085, 303940, 315630, 330660, 334334, 347193, 358215, 385770, 390780, 410319, 429858, 455910, 462924, 477620, 495990, 501501, 540540, 547092, 578655, 586170, 631260, 644787, 668668, 683865, 694386, 716430, 771540, 820638, 835835, 859716, 911820, 991980, 1003002, 1074645, 1157310, 1172340, 1289574, 1367730, 1388772, 1432860, 1504503, 1641276, 1671670, 1735965, 2006004, 2051595, 2149290, 2314620, 2507505, 2579148, 2735460, 3009006, 3223935, 3343340, 3471930, 4103190, 4298580, 4513509, 5015010, 6018012, 6447870, 6943860, 7522515, 8206380, 9027018, 10030020, 12895740, 15045030, 18054036, 22567545, 30090060, 45135090, 90270180]

約数ペア:

[(1, 90270180), (2, 45135090), (3, 30090060), (4, 22567545), (5, 18054036), (6, 15045030), (7, 12895740), (9, 10030020), (10, 9027018), (11, 8206380), (12, 7522515), (13, 6943860), (14, 6447870), (15, 6018012), (18, 5015010), (20, 4513509), (21, 4298580), (22, 4103190), (26, 3471930), (27, 3343340), (28, 3223935), (30, 3009006), (33, 2735460), (35, 2579148), (36, 2507505), (39, 2314620), (42, 2149290), (44, 2051595), (45, 2006004), (52, 1735965), (54, 1671670), (55, 1641276), (60, 1504503), (63, 1432860), (65, 1388772), (66, 1367730), (70, 1289574), (77, 1172340), (78, 1157310), (84, 1074645), (90, 1003002), (91, 991980), (99, 911820), (105, 859716), (108, 835835), (110, 820638), (117, 771540), (126, 716430), (130, 694386), (132, 683865), (135, 668668), (140, 644787), (143, 631260), (154, 586170), (156, 578655), (165, 547092), (167, 540540), (180, 501501), (182, 495990), (189, 477620), (195, 462924), (198, 455910), (210, 429858), (220, 410319), (231, 390780), (234, 385770), (252, 358215), (260, 347193), (270, 334334), (273, 330660), (286, 315630), (297, 303940), (308, 293085), (315, 286572), (330, 273546), (334, 270270), (351, 257180), (364, 247995), (378, 238810), (385, 234468), (390, 231462), (396, 227955), (420, 214929), (429, 210420), (455, 198396), (462, 195390), (468, 192885), (495, 182364), (501, 180180), (540, 167167), (546, 165330), (572, 157815), (585, 154308), (594, 151970), (630, 143286), (660, 136773), (668, 135135), (693, 130260), (702, 128590), (715, 126252), (756, 119405), (770, 117234), (780, 115731), (819, 110220), (835, 108108), (858, 105210), (910, 99198), (924, 97695), (945, 95524), (990, 91182), (1001, 90180), (1002, 90090), (1092, 82665), (1155, 78156), (1169, 77220), (1170, 77154), (1188, 75985), (1260, 71643), (1287, 70140), (1365, 66132), (1386, 65130), (1404, 64295), (1430, 63126), (1485, 60788), (1503, 60060), (1540, 58617), (1638, 55110), (1670, 54054), (1716, 52605), (1755, 51436), (1820, 49599), (1837, 49140), (1890, 47762), (1980, 45591), (2002, 45090), (2004, 45045), (2079, 43420), (2145, 42084), (2171, 41580), (2310, 39078), (2338, 38610), (2340, 38577), (2457, 36740), (2505, 36036), (2574, 35070), (2730, 33066), (2772, 32565), (2860, 31563), (2970, 30394), (3003, 30060), (3006, 30030), (3276, 27555), (3340, 27027), (3465, 26052), (3507, 25740), (3510, 25718), (3674, 24570), (3780, 23881), (3861, 23380), (4004, 22545), (4095, 22044), (4158, 21710), (4290, 21042), (4342, 20790), (4509, 20020), (4620, 19539), (4676, 19305), (4914, 18370), (5005, 18036), (5010, 18018), (5148, 17535), (5460, 16533), (5511, 16380), (5845, 15444), (5940, 15197), (6006, 15030), (6012, 15015), (6435, 14028), (6513, 13860), (6930, 13026), (7014, 12870), (7020, 12859), (7348, 12285), (7515, 12012), (7722, 11690), (8190, 11022), (8316, 10855), (8580, 10521), (8684, 10395), (9009, 10020), (9018, 10010), (9185, 9828)]