15887916720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{188603}}^1$

素因数の和:188641

約数の個数: 200

約数和(自身を含む): 59426102736

約数和(自身を除く): 43538186016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3240, 3510, 4212, 4680, 5265, 5616, 6480, 7020, 8424, 9360, 10530, 14040, 16848, 21060, 28080, 42120, 84240, 188603, 377206, 565809, 754412, 943015, 1131618, 1508824, 1697427, 1886030, 2263236, 2451839, 2829045, 3017648, 3394854, 3772060, 4526472, 4903678, 5092281, 5658090, 6789708, 7355517, 7544120, 8487135, 9052944, 9807356, 10184562, 11316180, 12259195, 13579416, 14711034, 15088240, 15276843, 16974270, 19614712, 20369124, 22066551, 22632360, 24518390, 25461405, 27158832, 29422068, 30553686, 33948540, 36777585, 39229424, 40738248, 44133102, 45264720, 49036780, 50922810, 58844136, 61107372, 66199653, 67897080, 73555170, 76384215, 81476496, 88266204, 98073560, 101845620, 110332755, 117688272, 122214744, 132399306, 135794160, 147110340, 152768430, 176532408, 196147120, 198598959, 203691240, 220665510, 244429488, 264798612, 294220680, 305536860, 330998265, 353064816, 397197918, 407382480, 441331020, 529597224, 588441360, 611073720, 661996530, 794395836, 882662040, 992994795, 1059194448, 1222147440, 1323993060, 1588791672, 1765324080, 1985989590, 2647986120, 3177583344, 3971979180, 5295972240, 7943958360, 15887916720]

約数ペア:

[(1, 15887916720), (2, 7943958360), (3, 5295972240), (4, 3971979180), (5, 3177583344), (6, 2647986120), (8, 1985989590), (9, 1765324080), (10, 1588791672), (12, 1323993060), (13, 1222147440), (15, 1059194448), (16, 992994795), (18, 882662040), (20, 794395836), (24, 661996530), (26, 611073720), (27, 588441360), (30, 529597224), (36, 441331020), (39, 407382480), (40, 397197918), (45, 353064816), (48, 330998265), (52, 305536860), (54, 294220680), (60, 264798612), (65, 244429488), (72, 220665510), (78, 203691240), (80, 198598959), (81, 196147120), (90, 176532408), (104, 152768430), (108, 147110340), (117, 135794160), (120, 132399306), (130, 122214744), (135, 117688272), (144, 110332755), (156, 101845620), (162, 98073560), (180, 88266204), (195, 81476496), (208, 76384215), (216, 73555170), (234, 67897080), (240, 66199653), (260, 61107372), (270, 58844136), (312, 50922810), (324, 49036780), (351, 45264720), (360, 44133102), (390, 40738248), (405, 39229424), (432, 36777585), (468, 33948540), (520, 30553686), (540, 29422068), (585, 27158832), (624, 25461405), (648, 24518390), (702, 22632360), (720, 22066551), (780, 20369124), (810, 19614712), (936, 16974270), (1040, 15276843), (1053, 15088240), (1080, 14711034), (1170, 13579416), (1296, 12259195), (1404, 11316180), (1560, 10184562), (1620, 9807356), (1755, 9052944), (1872, 8487135), (2106, 7544120), (2160, 7355517), (2340, 6789708), (2808, 5658090), (3120, 5092281), (3240, 4903678), (3510, 4526472), (4212, 3772060), (4680, 3394854), (5265, 3017648), (5616, 2829045), (6480, 2451839), (7020, 2263236), (8424, 1886030), (9360, 1697427), (10530, 1508824), (14040, 1131618), (16848, 943015), (21060, 754412), (28080, 565809), (42120, 377206), (84240, 188603)]