156977351440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{13553}}^1$

素因数の和:13666

約数の個数: 320

約数和(自身を含む): 472100783616

約数和(自身を除く): 315123432176

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 43, 52, 56, 65, 70, 74, 80, 86, 91, 104, 112, 130, 140, 148, 172, 182, 185, 208, 215, 259, 260, 280, 296, 301, 344, 364, 370, 430, 455, 481, 518, 520, 559, 560, 592, 602, 688, 728, 740, 860, 910, 962, 1036, 1040, 1118, 1204, 1295, 1456, 1480, 1505, 1591, 1720, 1820, 1924, 2072, 2236, 2405, 2408, 2590, 2795, 2960, 3010, 3182, 3367, 3440, 3640, 3848, 3913, 4144, 4472, 4810, 4816, 5180, 5590, 6020, 6364, 6734, 7280, 7696, 7826, 7955, 8944, 9620, 10360, 11137, 11180, 12040, 12728, 13468, 13553, 15652, 15910, 16835, 19240, 19565, 20683, 20720, 22274, 22360, 24080, 25456, 26936, 27106, 31304, 31820, 33670, 38480, 39130, 41366, 44548, 44720, 53872, 54212, 55685, 62608, 63640, 67340, 67765, 78260, 82732, 89096, 94871, 103415, 108424, 111370, 127280, 134680, 135530, 144781, 156520, 165464, 176189, 178192, 189742, 206830, 216848, 222740, 269360, 271060, 289562, 313040, 330928, 352378, 379484, 413660, 445480, 474355, 501461, 542120, 579124, 582779, 704756, 723905, 758968, 827320, 880945, 890960, 948710, 1002922, 1084240, 1158248, 1165558, 1233323, 1409512, 1447810, 1517936, 1654640, 1761890, 1897420, 2005844, 2316496, 2331116, 2466646, 2507305, 2819024, 2895620, 2913895, 3510227, 3523780, 3794840, 4011688, 4079453, 4662232, 4933292, 5014610, 5791240, 5827790, 6166615, 6518993, 7020454, 7047560, 7576127, 7589680, 8023376, 8158906, 9324464, 9866584, 10029220, 11582480, 11655580, 12333230, 13037986, 14040908, 14095120, 15152254, 16317812, 17551135, 19733168, 20058440, 20397265, 21562823, 23311160, 24666460, 26075972, 28081816, 30304508, 32594965, 32635624, 35102270, 37880635, 40116880, 40794530, 43125646, 45632951, 46622320, 49332920, 52151944, 53032889, 56163632, 60609016, 65189930, 65271248, 70204540, 75761270, 81589060, 86251292, 91265902, 98665840, 104303888, 106065778, 107814115, 121218032, 130379860, 140409080, 150939761, 151522540, 163178120, 172502584, 182531804, 212131556, 215628230, 228164755, 260759720, 265164445, 280316699, 280818160, 301879522, 303045080, 326356240, 345005168, 365063608, 424263112, 431256460, 456329510, 521519440, 530328890, 560633398, 603759044, 606090160, 730127216, 754698805, 848526224, 862512920, 912659020, 1060657780, 1121266796, 1207518088, 1401583495, 1509397610, 1725025840, 1825318040, 1962216893, 2121315560, 2242533592, 2415036176, 2803166990, 3018795220, 3650636080, 3924433786, 4242631120, 4485067184, 5606333980, 6037590440, 7848867572, 9811084465, 11212667960, 12075180880, 15697735144, 19622168930, 22425335920, 31395470288, 39244337860, 78488675720, 156977351440]

約数ペア:

[(1, 156977351440), (2, 78488675720), (4, 39244337860), (5, 31395470288), (7, 22425335920), (8, 19622168930), (10, 15697735144), (13, 12075180880), (14, 11212667960), (16, 9811084465), (20, 7848867572), (26, 6037590440), (28, 5606333980), (35, 4485067184), (37, 4242631120), (40, 3924433786), (43, 3650636080), (52, 3018795220), (56, 2803166990), (65, 2415036176), (70, 2242533592), (74, 2121315560), (80, 1962216893), (86, 1825318040), (91, 1725025840), (104, 1509397610), (112, 1401583495), (130, 1207518088), (140, 1121266796), (148, 1060657780), (172, 912659020), (182, 862512920), (185, 848526224), (208, 754698805), (215, 730127216), (259, 606090160), (260, 603759044), (280, 560633398), (296, 530328890), (301, 521519440), (344, 456329510), (364, 431256460), (370, 424263112), (430, 365063608), (455, 345005168), (481, 326356240), (518, 303045080), (520, 301879522), (559, 280818160), (560, 280316699), (592, 265164445), (602, 260759720), (688, 228164755), (728, 215628230), (740, 212131556), (860, 182531804), (910, 172502584), (962, 163178120), (1036, 151522540), (1040, 150939761), (1118, 140409080), (1204, 130379860), (1295, 121218032), (1456, 107814115), (1480, 106065778), (1505, 104303888), (1591, 98665840), (1720, 91265902), (1820, 86251292), (1924, 81589060), (2072, 75761270), (2236, 70204540), (2405, 65271248), (2408, 65189930), (2590, 60609016), (2795, 56163632), (2960, 53032889), (3010, 52151944), (3182, 49332920), (3367, 46622320), (3440, 45632951), (3640, 43125646), (3848, 40794530), (3913, 40116880), (4144, 37880635), (4472, 35102270), (4810, 32635624), (4816, 32594965), (5180, 30304508), (5590, 28081816), (6020, 26075972), (6364, 24666460), (6734, 23311160), (7280, 21562823), (7696, 20397265), (7826, 20058440), (7955, 19733168), (8944, 17551135), (9620, 16317812), (10360, 15152254), (11137, 14095120), (11180, 14040908), (12040, 13037986), (12728, 12333230), (13468, 11655580), (13553, 11582480), (15652, 10029220), (15910, 9866584), (16835, 9324464), (19240, 8158906), (19565, 8023376), (20683, 7589680), (20720, 7576127), (22274, 7047560), (22360, 7020454), (24080, 6518993), (25456, 6166615), (26936, 5827790), (27106, 5791240), (31304, 5014610), (31820, 4933292), (33670, 4662232), (38480, 4079453), (39130, 4011688), (41366, 3794840), (44548, 3523780), (44720, 3510227), (53872, 2913895), (54212, 2895620), (55685, 2819024), (62608, 2507305), (63640, 2466646), (67340, 2331116), (67765, 2316496), (78260, 2005844), (82732, 1897420), (89096, 1761890), (94871, 1654640), (103415, 1517936), (108424, 1447810), (111370, 1409512), (127280, 1233323), (134680, 1165558), (135530, 1158248), (144781, 1084240), (156520, 1002922), (165464, 948710), (176189, 890960), (178192, 880945), (189742, 827320), (206830, 758968), (216848, 723905), (222740, 704756), (269360, 582779), (271060, 579124), (289562, 542120), (313040, 501461), (330928, 474355), (352378, 445480), (379484, 413660)]