899202480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:360

約数の個数: 320

約数和(自身を含む): 3239792640

約数和(自身を除く): 2340590160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 33, 40, 44, 46, 48, 55, 59, 60, 66, 69, 80, 88, 92, 110, 115, 118, 120, 132, 138, 165, 176, 177, 184, 220, 230, 236, 240, 251, 253, 264, 276, 295, 330, 345, 354, 368, 440, 460, 472, 502, 506, 528, 552, 590, 649, 660, 690, 708, 753, 759, 880, 885, 920, 944, 1004, 1012, 1104, 1180, 1255, 1265, 1298, 1320, 1357, 1380, 1416, 1506, 1518, 1770, 1840, 1947, 2008, 2024, 2360, 2510, 2530, 2596, 2640, 2714, 2760, 2761, 2832, 3012, 3036, 3245, 3540, 3765, 3795, 3894, 4016, 4048, 4071, 4720, 5020, 5060, 5192, 5428, 5520, 5522, 5773, 6024, 6072, 6490, 6785, 7080, 7530, 7590, 7788, 8142, 8283, 9735, 10040, 10120, 10384, 10856, 11044, 11546, 12048, 12144, 12980, 13570, 13805, 14160, 14809, 14927, 15060, 15180, 15576, 16284, 16566, 17319, 19470, 20080, 20240, 20355, 21712, 22088, 23092, 25960, 27140, 27610, 28865, 29618, 29854, 30120, 30360, 31152, 32568, 33132, 34638, 38940, 40710, 41415, 44176, 44427, 44781, 46184, 51920, 54280, 55220, 57730, 59236, 59708, 60240, 60720, 63503, 65136, 66264, 69276, 74045, 74635, 77880, 81420, 82830, 86595, 88854, 89562, 92368, 108560, 110440, 115460, 118472, 119416, 127006, 132528, 138552, 148090, 149270, 155760, 162840, 162899, 165660, 173190, 177708, 179124, 190509, 220880, 222135, 223905, 230920, 236944, 238832, 254012, 277104, 296180, 298540, 317515, 325680, 325798, 331320, 340607, 346380, 355416, 358248, 381018, 444270, 447810, 461840, 488697, 508024, 592360, 597080, 635030, 651596, 662640, 681214, 692760, 710832, 716496, 762036, 814495, 888540, 895620, 952545, 977394, 1016048, 1021821, 1184720, 1194160, 1270060, 1303192, 1362428, 1385520, 1524072, 1628990, 1703035, 1777080, 1791240, 1905090, 1954788, 2043642, 2443485, 2540120, 2606384, 2724856, 3048144, 3257980, 3406070, 3554160, 3582480, 3746677, 3810180, 3909576, 4087284, 4886970, 5080240, 5109105, 5449712, 6515960, 6812140, 7493354, 7620360, 7819152, 8174568, 9773940, 10218210, 11240031, 13031920, 13624280, 14986708, 15240720, 16349136, 18733385, 19547880, 20436420, 22480062, 27248560, 29973416, 37466770, 39095760, 40872840, 44960124, 56200155, 59946832, 74933540, 81745680, 89920248, 112400310, 149867080, 179840496, 224800620, 299734160, 449601240, 899202480]

約数ペア:

[(1, 899202480), (2, 449601240), (3, 299734160), (4, 224800620), (5, 179840496), (6, 149867080), (8, 112400310), (10, 89920248), (11, 81745680), (12, 74933540), (15, 59946832), (16, 56200155), (20, 44960124), (22, 40872840), (23, 39095760), (24, 37466770), (30, 29973416), (33, 27248560), (40, 22480062), (44, 20436420), (46, 19547880), (48, 18733385), (55, 16349136), (59, 15240720), (60, 14986708), (66, 13624280), (69, 13031920), (80, 11240031), (88, 10218210), (92, 9773940), (110, 8174568), (115, 7819152), (118, 7620360), (120, 7493354), (132, 6812140), (138, 6515960), (165, 5449712), (176, 5109105), (177, 5080240), (184, 4886970), (220, 4087284), (230, 3909576), (236, 3810180), (240, 3746677), (251, 3582480), (253, 3554160), (264, 3406070), (276, 3257980), (295, 3048144), (330, 2724856), (345, 2606384), (354, 2540120), (368, 2443485), (440, 2043642), (460, 1954788), (472, 1905090), (502, 1791240), (506, 1777080), (528, 1703035), (552, 1628990), (590, 1524072), (649, 1385520), (660, 1362428), (690, 1303192), (708, 1270060), (753, 1194160), (759, 1184720), (880, 1021821), (885, 1016048), (920, 977394), (944, 952545), (1004, 895620), (1012, 888540), (1104, 814495), (1180, 762036), (1255, 716496), (1265, 710832), (1298, 692760), (1320, 681214), (1357, 662640), (1380, 651596), (1416, 635030), (1506, 597080), (1518, 592360), (1770, 508024), (1840, 488697), (1947, 461840), (2008, 447810), (2024, 444270), (2360, 381018), (2510, 358248), (2530, 355416), (2596, 346380), (2640, 340607), (2714, 331320), (2760, 325798), (2761, 325680), (2832, 317515), (3012, 298540), (3036, 296180), (3245, 277104), (3540, 254012), (3765, 238832), (3795, 236944), (3894, 230920), (4016, 223905), (4048, 222135), (4071, 220880), (4720, 190509), (5020, 179124), (5060, 177708), (5192, 173190), (5428, 165660), (5520, 162899), (5522, 162840), (5773, 155760), (6024, 149270), (6072, 148090), (6490, 138552), (6785, 132528), (7080, 127006), (7530, 119416), (7590, 118472), (7788, 115460), (8142, 110440), (8283, 108560), (9735, 92368), (10040, 89562), (10120, 88854), (10384, 86595), (10856, 82830), (11044, 81420), (11546, 77880), (12048, 74635), (12144, 74045), (12980, 69276), (13570, 66264), (13805, 65136), (14160, 63503), (14809, 60720), (14927, 60240), (15060, 59708), (15180, 59236), (15576, 57730), (16284, 55220), (16566, 54280), (17319, 51920), (19470, 46184), (20080, 44781), (20240, 44427), (20355, 44176), (21712, 41415), (22088, 40710), (23092, 38940), (25960, 34638), (27140, 33132), (27610, 32568), (28865, 31152), (29618, 30360), (29854, 30120)]