243614160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 240

約数和(自身を含む): 874658304

約数和(自身を除く): 631044144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 47, 48, 60, 69, 72, 80, 90, 92, 94, 115, 120, 138, 141, 144, 180, 184, 188, 207, 230, 235, 240, 276, 282, 313, 345, 360, 368, 376, 414, 423, 460, 470, 552, 564, 626, 690, 705, 720, 752, 828, 846, 920, 939, 940, 1035, 1081, 1104, 1128, 1252, 1380, 1410, 1565, 1656, 1692, 1840, 1878, 1880, 2070, 2115, 2162, 2256, 2504, 2760, 2817, 2820, 3130, 3243, 3312, 3384, 3756, 3760, 4140, 4230, 4324, 4695, 5008, 5405, 5520, 5634, 5640, 6260, 6486, 6768, 7199, 7512, 8280, 8460, 8648, 9390, 9729, 10810, 11268, 11280, 12520, 12972, 14085, 14398, 14711, 15024, 16215, 16560, 16920, 17296, 18780, 19458, 21597, 21620, 22536, 25040, 25944, 28170, 28796, 29422, 32430, 33840, 35995, 37560, 38916, 43194, 43240, 44133, 45072, 48645, 51888, 56340, 57592, 58844, 64791, 64860, 71990, 73555, 75120, 77832, 86388, 86480, 88266, 97290, 107985, 112680, 115184, 117688, 129582, 129720, 132399, 143980, 147110, 155664, 172776, 176532, 194580, 215970, 220665, 225360, 235376, 259164, 259440, 264798, 287960, 294220, 323955, 338353, 345552, 353064, 389160, 431940, 441330, 518328, 529596, 575920, 588440, 647910, 661995, 676706, 706128, 778320, 863880, 882660, 1015059, 1036656, 1059192, 1176880, 1295820, 1323990, 1353412, 1691765, 1727760, 1765320, 2030118, 2118384, 2591640, 2647980, 2706824, 3045177, 3383530, 3530640, 4060236, 5075295, 5183280, 5295960, 5413648, 6090354, 6767060, 8120472, 10150590, 10591920, 12180708, 13534120, 15225885, 16240944, 20301180, 24361416, 27068240, 30451770, 40602360, 48722832, 60903540, 81204720, 121807080, 243614160]

約数ペア:

[(1, 243614160), (2, 121807080), (3, 81204720), (4, 60903540), (5, 48722832), (6, 40602360), (8, 30451770), (9, 27068240), (10, 24361416), (12, 20301180), (15, 16240944), (16, 15225885), (18, 13534120), (20, 12180708), (23, 10591920), (24, 10150590), (30, 8120472), (36, 6767060), (40, 6090354), (45, 5413648), (46, 5295960), (47, 5183280), (48, 5075295), (60, 4060236), (69, 3530640), (72, 3383530), (80, 3045177), (90, 2706824), (92, 2647980), (94, 2591640), (115, 2118384), (120, 2030118), (138, 1765320), (141, 1727760), (144, 1691765), (180, 1353412), (184, 1323990), (188, 1295820), (207, 1176880), (230, 1059192), (235, 1036656), (240, 1015059), (276, 882660), (282, 863880), (313, 778320), (345, 706128), (360, 676706), (368, 661995), (376, 647910), (414, 588440), (423, 575920), (460, 529596), (470, 518328), (552, 441330), (564, 431940), (626, 389160), (690, 353064), (705, 345552), (720, 338353), (752, 323955), (828, 294220), (846, 287960), (920, 264798), (939, 259440), (940, 259164), (1035, 235376), (1081, 225360), (1104, 220665), (1128, 215970), (1252, 194580), (1380, 176532), (1410, 172776), (1565, 155664), (1656, 147110), (1692, 143980), (1840, 132399), (1878, 129720), (1880, 129582), (2070, 117688), (2115, 115184), (2162, 112680), (2256, 107985), (2504, 97290), (2760, 88266), (2817, 86480), (2820, 86388), (3130, 77832), (3243, 75120), (3312, 73555), (3384, 71990), (3756, 64860), (3760, 64791), (4140, 58844), (4230, 57592), (4324, 56340), (4695, 51888), (5008, 48645), (5405, 45072), (5520, 44133), (5634, 43240), (5640, 43194), (6260, 38916), (6486, 37560), (6768, 35995), (7199, 33840), (7512, 32430), (8280, 29422), (8460, 28796), (8648, 28170), (9390, 25944), (9729, 25040), (10810, 22536), (11268, 21620), (11280, 21597), (12520, 19458), (12972, 18780), (14085, 17296), (14398, 16920), (14711, 16560), (15024, 16215)]