252319200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:706

約数の個数: 288

約数和(自身を含む): 980937216

約数和(自身を除く): 728618016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 276, 280, 300, 322, 336, 345, 350, 368, 400, 420, 460, 480, 483, 525, 552, 560, 575, 600, 644, 653, 672, 690, 700, 736, 800, 805, 840, 920, 966, 1050, 1104, 1120, 1150, 1200, 1288, 1306, 1380, 1400, 1610, 1680, 1725, 1840, 1932, 1959, 2100, 2208, 2300, 2400, 2415, 2576, 2612, 2760, 2800, 3220, 3265, 3360, 3450, 3680, 3864, 3918, 4025, 4200, 4571, 4600, 4830, 5152, 5224, 5520, 5600, 6440, 6530, 6900, 7728, 7836, 8050, 8400, 9142, 9200, 9660, 9795, 10448, 11040, 12075, 12880, 13060, 13713, 13800, 15019, 15456, 15672, 16100, 16325, 16800, 18284, 18400, 19320, 19590, 20896, 22855, 24150, 25760, 26120, 27426, 27600, 30038, 31344, 32200, 32650, 36568, 38640, 39180, 45057, 45710, 48300, 48975, 52240, 54852, 55200, 60076, 62688, 64400, 65300, 68565, 73136, 75095, 77280, 78360, 90114, 91420, 96600, 97950, 104480, 105133, 109704, 114275, 120152, 128800, 130600, 137130, 146272, 150190, 156720, 180228, 182840, 193200, 195900, 210266, 219408, 225285, 228550, 240304, 261200, 274260, 300380, 313440, 315399, 342825, 360456, 365680, 375475, 386400, 391800, 420532, 438816, 450570, 457100, 480608, 522400, 525665, 548520, 600760, 630798, 685650, 720912, 731360, 750950, 783600, 841064, 901140, 914200, 1051330, 1097040, 1126425, 1201520, 1261596, 1371300, 1441824, 1501900, 1567200, 1576995, 1682128, 1802280, 1828400, 2102660, 2194080, 2252850, 2403040, 2523192, 2628325, 2742600, 3003800, 3153990, 3364256, 3604560, 3656800, 4205320, 4505700, 5046384, 5256650, 5485200, 6007600, 6307980, 7209120, 7884975, 8410640, 9011400, 10092768, 10513300, 10970400, 12015200, 12615960, 15769950, 16821280, 18022800, 21026600, 25231920, 31539900, 36045600, 42053200, 50463840, 63079800, 84106400, 126159600, 252319200]

約数ペア:

[(1, 252319200), (2, 126159600), (3, 84106400), (4, 63079800), (5, 50463840), (6, 42053200), (7, 36045600), (8, 31539900), (10, 25231920), (12, 21026600), (14, 18022800), (15, 16821280), (16, 15769950), (20, 12615960), (21, 12015200), (23, 10970400), (24, 10513300), (25, 10092768), (28, 9011400), (30, 8410640), (32, 7884975), (35, 7209120), (40, 6307980), (42, 6007600), (46, 5485200), (48, 5256650), (50, 5046384), (56, 4505700), (60, 4205320), (69, 3656800), (70, 3604560), (75, 3364256), (80, 3153990), (84, 3003800), (92, 2742600), (96, 2628325), (100, 2523192), (105, 2403040), (112, 2252850), (115, 2194080), (120, 2102660), (138, 1828400), (140, 1802280), (150, 1682128), (160, 1576995), (161, 1567200), (168, 1501900), (175, 1441824), (184, 1371300), (200, 1261596), (210, 1201520), (224, 1126425), (230, 1097040), (240, 1051330), (276, 914200), (280, 901140), (300, 841064), (322, 783600), (336, 750950), (345, 731360), (350, 720912), (368, 685650), (400, 630798), (420, 600760), (460, 548520), (480, 525665), (483, 522400), (525, 480608), (552, 457100), (560, 450570), (575, 438816), (600, 420532), (644, 391800), (653, 386400), (672, 375475), (690, 365680), (700, 360456), (736, 342825), (800, 315399), (805, 313440), (840, 300380), (920, 274260), (966, 261200), (1050, 240304), (1104, 228550), (1120, 225285), (1150, 219408), (1200, 210266), (1288, 195900), (1306, 193200), (1380, 182840), (1400, 180228), (1610, 156720), (1680, 150190), (1725, 146272), (1840, 137130), (1932, 130600), (1959, 128800), (2100, 120152), (2208, 114275), (2300, 109704), (2400, 105133), (2415, 104480), (2576, 97950), (2612, 96600), (2760, 91420), (2800, 90114), (3220, 78360), (3265, 77280), (3360, 75095), (3450, 73136), (3680, 68565), (3864, 65300), (3918, 64400), (4025, 62688), (4200, 60076), (4571, 55200), (4600, 54852), (4830, 52240), (5152, 48975), (5224, 48300), (5520, 45710), (5600, 45057), (6440, 39180), (6530, 38640), (6900, 36568), (7728, 32650), (7836, 32200), (8050, 31344), (8400, 30038), (9142, 27600), (9200, 27426), (9660, 26120), (9795, 25760), (10448, 24150), (11040, 22855), (12075, 20896), (12880, 19590), (13060, 19320), (13713, 18400), (13800, 18284), (15019, 16800), (15456, 16325), (15672, 16100)]