2888723696400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{2141}}^1\times {\mathrm{374789}}^1$

素因数の和:376954

約数の個数: 180

約数和(自身を含む): 10029382648740

約数和(自身を除く): 7140658952340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 2141, 3600, 4282, 6423, 8564, 10705, 12846, 17128, 19269, 21410, 25692, 32115, 34256, 38538, 42820, 51384, 53525, 64230, 77076, 85640, 96345, 102768, 107050, 128460, 154152, 160575, 171280, 192690, 214100, 256920, 308304, 321150, 374789, 385380, 428200, 481725, 513840, 642300, 749578, 770760, 856400, 963450, 1124367, 1284600, 1499156, 1541520, 1873945, 1926900, 2248734, 2569200, 2998312, 3373101, 3747890, 3853800, 4497468, 5621835, 5996624, 6746202, 7495780, 7707600, 8994936, 9369725, 11243670, 13492404, 14991560, 16865505, 17989872, 18739450, 22487340, 26984808, 28109175, 29983120, 33731010, 37478900, 44974680, 53969616, 56218350, 67462020, 74957800, 84327525, 89949360, 112436700, 134924040, 149915600, 168655050, 224873400, 269848080, 337310100, 449746800, 674620200, 802423249, 1349240400, 1604846498, 2407269747, 3209692996, 4012116245, 4814539494, 6419385992, 7221809241, 8024232490, 9629078988, 12036348735, 12838771984, 14443618482, 16048464980, 19258157976, 20060581225, 24072697470, 28887236964, 32096929960, 36109046205, 38516315952, 40121162450, 48145394940, 57774473928, 60181743675, 64193859920, 72218092410, 80242324900, 96290789880, 115548947856, 120363487350, 144436184820, 160484649800, 180545231025, 192581579760, 240726974700, 288872369640, 320969299600, 361090462050, 481453949400, 577744739280, 722180924100, 962907898800, 1444361848200, 2888723696400]

約数ペア:

[(1, 2888723696400), (2, 1444361848200), (3, 962907898800), (4, 722180924100), (5, 577744739280), (6, 481453949400), (8, 361090462050), (9, 320969299600), (10, 288872369640), (12, 240726974700), (15, 192581579760), (16, 180545231025), (18, 160484649800), (20, 144436184820), (24, 120363487350), (25, 115548947856), (30, 96290789880), (36, 80242324900), (40, 72218092410), (45, 64193859920), (48, 60181743675), (50, 57774473928), (60, 48145394940), (72, 40121162450), (75, 38516315952), (80, 36109046205), (90, 32096929960), (100, 28887236964), (120, 24072697470), (144, 20060581225), (150, 19258157976), (180, 16048464980), (200, 14443618482), (225, 12838771984), (240, 12036348735), (300, 9629078988), (360, 8024232490), (400, 7221809241), (450, 6419385992), (600, 4814539494), (720, 4012116245), (900, 3209692996), (1200, 2407269747), (1800, 1604846498), (2141, 1349240400), (3600, 802423249), (4282, 674620200), (6423, 449746800), (8564, 337310100), (10705, 269848080), (12846, 224873400), (17128, 168655050), (19269, 149915600), (21410, 134924040), (25692, 112436700), (32115, 89949360), (34256, 84327525), (38538, 74957800), (42820, 67462020), (51384, 56218350), (53525, 53969616), (64230, 44974680), (77076, 37478900), (85640, 33731010), (96345, 29983120), (102768, 28109175), (107050, 26984808), (128460, 22487340), (154152, 18739450), (160575, 17989872), (171280, 16865505), (192690, 14991560), (214100, 13492404), (256920, 11243670), (308304, 9369725), (321150, 8994936), (374789, 7707600), (385380, 7495780), (428200, 6746202), (481725, 5996624), (513840, 5621835), (642300, 4497468), (749578, 3853800), (770760, 3747890), (856400, 3373101), (963450, 2998312), (1124367, 2569200), (1284600, 2248734), (1499156, 1926900), (1541520, 1873945)]