15913790880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1$

素因数の和:668

約数の個数: 384

約数和(自身を含む): 55794106368

約数和(自身を除く): 39880315488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 96, 104, 120, 127, 129, 130, 156, 160, 172, 195, 208, 215, 240, 254, 258, 260, 312, 344, 381, 390, 416, 430, 467, 480, 508, 516, 520, 559, 624, 635, 645, 688, 762, 780, 860, 934, 1016, 1032, 1040, 1118, 1248, 1270, 1290, 1376, 1401, 1524, 1560, 1651, 1677, 1720, 1868, 1905, 2032, 2064, 2080, 2236, 2335, 2540, 2580, 2795, 2802, 3048, 3120, 3302, 3354, 3440, 3736, 3810, 4064, 4128, 4472, 4670, 4953, 5080, 5160, 5461, 5590, 5604, 6071, 6096, 6240, 6604, 6708, 6880, 7005, 7472, 7620, 8255, 8385, 8944, 9340, 9906, 10160, 10320, 10922, 11180, 11208, 12142, 12192, 13208, 13416, 14010, 14944, 15240, 16383, 16510, 16770, 17888, 18213, 18680, 19812, 20081, 20320, 20640, 21844, 22360, 22416, 24284, 24765, 26416, 26832, 27305, 28020, 30355, 30480, 32766, 33020, 33540, 36426, 37360, 39624, 40162, 43688, 44720, 44832, 48568, 49530, 52832, 53664, 54610, 56040, 59309, 60243, 60710, 60960, 65532, 66040, 67080, 70993, 72852, 74720, 79248, 80324, 81915, 87376, 89440, 91065, 97136, 99060, 100405, 109220, 112080, 118618, 120486, 121420, 131064, 132080, 134160, 141986, 145704, 158496, 160648, 163830, 174752, 177927, 182130, 194272, 198120, 200810, 212979, 218440, 224160, 237236, 240972, 242840, 261053, 262128, 264160, 268320, 283972, 291408, 296545, 301215, 321296, 327660, 354965, 355854, 364260, 396240, 401620, 425958, 436880, 474472, 481944, 485680, 522106, 524256, 567944, 582816, 593090, 602430, 642592, 655320, 709930, 711708, 728520, 771017, 783159, 792480, 803240, 851916, 873760, 889635, 948944, 963888, 971360, 1044212, 1064895, 1135888, 1186180, 1204860, 1305265, 1310640, 1419860, 1423416, 1457040, 1542034, 1566318, 1606480, 1703832, 1779270, 1897888, 1927776, 2088424, 2129790, 2271776, 2313051, 2372360, 2409720, 2550287, 2610530, 2621280, 2839720, 2846832, 2914080, 3084068, 3132636, 3212960, 3407664, 3558540, 3855085, 3915795, 4176848, 4259580, 4626102, 4744720, 4819440, 5100574, 5221060, 5679440, 5693664, 6168136, 6265272, 6815328, 7117080, 7650861, 7710170, 7831590, 8353696, 8519160, 9252204, 9489440, 9638880, 10201148, 10442120, 11358880, 11565255, 12336272, 12530544, 12751435, 14234160, 15301722, 15420340, 15663180, 17038320, 18504408, 20402296, 20884240, 23130510, 24672544, 25061088, 25502870, 28468320, 30603444, 30840680, 31326360, 33153731, 34076640, 37008816, 38254305, 40804592, 41768480, 46261020, 51005740, 61206888, 61681360, 62652720, 66307462, 74017632, 76508610, 81609184, 92522040, 99461193, 102011480, 122413776, 123362720, 125305440, 132614924, 153017220, 165768655, 185044080, 198922386, 204022960, 244827552, 265229848, 306034440, 331537310, 370088160, 397844772, 408045920, 497305965, 530459696, 612068880, 663074620, 795689544, 994611930, 1060919392, 1224137760, 1326149240, 1591379088, 1989223860, 2652298480, 3182758176, 3978447720, 5304596960, 7956895440, 15913790880]

約数ペア:

[(1, 15913790880), (2, 7956895440), (3, 5304596960), (4, 3978447720), (5, 3182758176), (6, 2652298480), (8, 1989223860), (10, 1591379088), (12, 1326149240), (13, 1224137760), (15, 1060919392), (16, 994611930), (20, 795689544), (24, 663074620), (26, 612068880), (30, 530459696), (32, 497305965), (39, 408045920), (40, 397844772), (43, 370088160), (48, 331537310), (52, 306034440), (60, 265229848), (65, 244827552), (78, 204022960), (80, 198922386), (86, 185044080), (96, 165768655), (104, 153017220), (120, 132614924), (127, 125305440), (129, 123362720), (130, 122413776), (156, 102011480), (160, 99461193), (172, 92522040), (195, 81609184), (208, 76508610), (215, 74017632), (240, 66307462), (254, 62652720), (258, 61681360), (260, 61206888), (312, 51005740), (344, 46261020), (381, 41768480), (390, 40804592), (416, 38254305), (430, 37008816), (467, 34076640), (480, 33153731), (508, 31326360), (516, 30840680), (520, 30603444), (559, 28468320), (624, 25502870), (635, 25061088), (645, 24672544), (688, 23130510), (762, 20884240), (780, 20402296), (860, 18504408), (934, 17038320), (1016, 15663180), (1032, 15420340), (1040, 15301722), (1118, 14234160), (1248, 12751435), (1270, 12530544), (1290, 12336272), (1376, 11565255), (1401, 11358880), (1524, 10442120), (1560, 10201148), (1651, 9638880), (1677, 9489440), (1720, 9252204), (1868, 8519160), (1905, 8353696), (2032, 7831590), (2064, 7710170), (2080, 7650861), (2236, 7117080), (2335, 6815328), (2540, 6265272), (2580, 6168136), (2795, 5693664), (2802, 5679440), (3048, 5221060), (3120, 5100574), (3302, 4819440), (3354, 4744720), (3440, 4626102), (3736, 4259580), (3810, 4176848), (4064, 3915795), (4128, 3855085), (4472, 3558540), (4670, 3407664), (4953, 3212960), (5080, 3132636), (5160, 3084068), (5461, 2914080), (5590, 2846832), (5604, 2839720), (6071, 2621280), (6096, 2610530), (6240, 2550287), (6604, 2409720), (6708, 2372360), (6880, 2313051), (7005, 2271776), (7472, 2129790), (7620, 2088424), (8255, 1927776), (8385, 1897888), (8944, 1779270), (9340, 1703832), (9906, 1606480), (10160, 1566318), (10320, 1542034), (10922, 1457040), (11180, 1423416), (11208, 1419860), (12142, 1310640), (12192, 1305265), (13208, 1204860), (13416, 1186180), (14010, 1135888), (14944, 1064895), (15240, 1044212), (16383, 971360), (16510, 963888), (16770, 948944), (17888, 889635), (18213, 873760), (18680, 851916), (19812, 803240), (20081, 792480), (20320, 783159), (20640, 771017), (21844, 728520), (22360, 711708), (22416, 709930), (24284, 655320), (24765, 642592), (26416, 602430), (26832, 593090), (27305, 582816), (28020, 567944), (30355, 524256), (30480, 522106), (32766, 485680), (33020, 481944), (33540, 474472), (36426, 436880), (37360, 425958), (39624, 401620), (40162, 396240), (43688, 364260), (44720, 355854), (44832, 354965), (48568, 327660), (49530, 321296), (52832, 301215), (53664, 296545), (54610, 291408), (56040, 283972), (59309, 268320), (60243, 264160), (60710, 262128), (60960, 261053), (65532, 242840), (66040, 240972), (67080, 237236), (70993, 224160), (72852, 218440), (74720, 212979), (79248, 200810), (80324, 198120), (81915, 194272), (87376, 182130), (89440, 177927), (91065, 174752), (97136, 163830), (99060, 160648), (100405, 158496), (109220, 145704), (112080, 141986), (118618, 134160), (120486, 132080), (121420, 131064)]