67995720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 254016000

約数和(自身を除く): 186020280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 52, 54, 58, 60, 65, 72, 78, 87, 90, 104, 108, 116, 117, 120, 130, 135, 145, 156, 167, 174, 180, 195, 216, 232, 234, 260, 261, 270, 290, 312, 334, 348, 351, 360, 377, 390, 435, 468, 501, 520, 522, 540, 580, 585, 668, 696, 702, 754, 780, 783, 835, 870, 936, 1002, 1044, 1080, 1131, 1160, 1170, 1305, 1336, 1404, 1503, 1508, 1560, 1566, 1670, 1740, 1755, 1885, 2004, 2088, 2171, 2262, 2340, 2505, 2610, 2808, 3006, 3016, 3132, 3340, 3393, 3480, 3510, 3770, 3915, 4008, 4342, 4509, 4524, 4680, 4843, 5010, 5220, 5655, 6012, 6264, 6513, 6680, 6786, 7020, 7515, 7540, 7830, 8684, 9018, 9048, 9686, 10020, 10179, 10440, 10855, 11310, 12024, 13026, 13572, 14040, 14529, 15030, 15080, 15660, 16965, 17368, 18036, 19372, 19539, 20040, 20358, 21710, 22545, 22620, 24215, 26052, 27144, 29058, 30060, 31320, 32565, 33930, 36072, 38744, 39078, 40716, 43420, 43587, 45090, 45240, 48430, 50895, 52104, 58116, 58617, 60120, 62959, 65130, 67860, 72645, 78156, 81432, 86840, 87174, 90180, 96860, 97695, 101790, 116232, 117234, 125918, 130260, 130761, 135720, 145290, 156312, 174348, 180360, 188877, 193720, 195390, 203580, 217935, 234468, 251836, 260520, 261522, 290580, 293085, 314795, 348696, 377754, 390780, 407160, 435870, 468936, 503672, 523044, 566631, 581160, 586170, 629590, 653805, 755508, 781560, 871740, 944385, 1046088, 1133262, 1172340, 1259180, 1307610, 1511016, 1699893, 1743480, 1888770, 2266524, 2344680, 2518360, 2615220, 2833155, 3399786, 3777540, 4533048, 5230440, 5666310, 6799572, 7555080, 8499465, 11332620, 13599144, 16998930, 22665240, 33997860, 67995720]

約数ペア:

[(1, 67995720), (2, 33997860), (3, 22665240), (4, 16998930), (5, 13599144), (6, 11332620), (8, 8499465), (9, 7555080), (10, 6799572), (12, 5666310), (13, 5230440), (15, 4533048), (18, 3777540), (20, 3399786), (24, 2833155), (26, 2615220), (27, 2518360), (29, 2344680), (30, 2266524), (36, 1888770), (39, 1743480), (40, 1699893), (45, 1511016), (52, 1307610), (54, 1259180), (58, 1172340), (60, 1133262), (65, 1046088), (72, 944385), (78, 871740), (87, 781560), (90, 755508), (104, 653805), (108, 629590), (116, 586170), (117, 581160), (120, 566631), (130, 523044), (135, 503672), (145, 468936), (156, 435870), (167, 407160), (174, 390780), (180, 377754), (195, 348696), (216, 314795), (232, 293085), (234, 290580), (260, 261522), (261, 260520), (270, 251836), (290, 234468), (312, 217935), (334, 203580), (348, 195390), (351, 193720), (360, 188877), (377, 180360), (390, 174348), (435, 156312), (468, 145290), (501, 135720), (520, 130761), (522, 130260), (540, 125918), (580, 117234), (585, 116232), (668, 101790), (696, 97695), (702, 96860), (754, 90180), (780, 87174), (783, 86840), (835, 81432), (870, 78156), (936, 72645), (1002, 67860), (1044, 65130), (1080, 62959), (1131, 60120), (1160, 58617), (1170, 58116), (1305, 52104), (1336, 50895), (1404, 48430), (1503, 45240), (1508, 45090), (1560, 43587), (1566, 43420), (1670, 40716), (1740, 39078), (1755, 38744), (1885, 36072), (2004, 33930), (2088, 32565), (2171, 31320), (2262, 30060), (2340, 29058), (2505, 27144), (2610, 26052), (2808, 24215), (3006, 22620), (3016, 22545), (3132, 21710), (3340, 20358), (3393, 20040), (3480, 19539), (3510, 19372), (3770, 18036), (3915, 17368), (4008, 16965), (4342, 15660), (4509, 15080), (4524, 15030), (4680, 14529), (4843, 14040), (5010, 13572), (5220, 13026), (5655, 12024), (6012, 11310), (6264, 10855), (6513, 10440), (6680, 10179), (6786, 10020), (7020, 9686), (7515, 9048), (7540, 9018), (7830, 8684)]