1930728800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 288

約数和(自身を含む): 6331094784

約数和(自身を除く): 4400365984

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 25, 26, 28, 32, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 80, 88, 91, 100, 104, 110, 112, 130, 140, 143, 154, 160, 175, 176, 182, 200, 208, 220, 224, 260, 275, 280, 286, 308, 325, 350, 352, 364, 385, 400, 416, 440, 455, 520, 550, 560, 572, 616, 650, 700, 715, 728, 770, 800, 880, 910, 1001, 1040, 1100, 1120, 1144, 1232, 1300, 1400, 1430, 1456, 1540, 1760, 1820, 1925, 2002, 2080, 2200, 2275, 2288, 2411, 2464, 2600, 2800, 2860, 2912, 3080, 3575, 3640, 3850, 4004, 4400, 4550, 4576, 4822, 5005, 5200, 5600, 5720, 6160, 7150, 7280, 7700, 8008, 8800, 9100, 9644, 10010, 10400, 11440, 12055, 12320, 14300, 14560, 15400, 16016, 16877, 18200, 19288, 20020, 22880, 24110, 25025, 26521, 28600, 30800, 31343, 32032, 33754, 36400, 38576, 40040, 48220, 50050, 53042, 57200, 60275, 61600, 62686, 67508, 72800, 77152, 80080, 84385, 96440, 100100, 106084, 114400, 120550, 125372, 132605, 135016, 156715, 160160, 168770, 185647, 192880, 200200, 212168, 219401, 241100, 250744, 265210, 270032, 313430, 337540, 344773, 371294, 385760, 400400, 421925, 424336, 438802, 482200, 501488, 530420, 540064, 626860, 663025, 675080, 689546, 742588, 783575, 800800, 843850, 848672, 877604, 928235, 964400, 1002976, 1060840, 1097005, 1253720, 1326050, 1350160, 1379092, 1485176, 1567150, 1687700, 1723865, 1755208, 1856470, 1928800, 2121680, 2194010, 2413411, 2507440, 2652100, 2700320, 2758184, 2970352, 3134300, 3375400, 3447730, 3510416, 3712940, 4243360, 4388020, 4641175, 4826822, 5014880, 5304200, 5485025, 5516368, 5940704, 6268600, 6750800, 6895460, 7020832, 7425880, 8619325, 8776040, 9282350, 9653644, 10608400, 10970050, 11032736, 12067055, 12537200, 13501600, 13790920, 14851760, 17238650, 17552080, 18564700, 19307288, 21216800, 21940100, 24134110, 25074400, 27581840, 29703520, 34477300, 35104160, 37129400, 38614576, 43880200, 48268220, 55163680, 60335275, 68954600, 74258800, 77229152, 87760400, 96536440, 120670550, 137909200, 148517600, 175520800, 193072880, 241341100, 275818400, 386145760, 482682200, 965364400, 1930728800]

約数ペア:

[(1, 1930728800), (2, 965364400), (4, 482682200), (5, 386145760), (7, 275818400), (8, 241341100), (10, 193072880), (11, 175520800), (13, 148517600), (14, 137909200), (16, 120670550), (20, 96536440), (22, 87760400), (25, 77229152), (26, 74258800), (28, 68954600), (32, 60335275), (35, 55163680), (40, 48268220), (44, 43880200), (50, 38614576), (52, 37129400), (55, 35104160), (56, 34477300), (65, 29703520), (70, 27581840), (77, 25074400), (80, 24134110), (88, 21940100), (91, 21216800), (100, 19307288), (104, 18564700), (110, 17552080), (112, 17238650), (130, 14851760), (140, 13790920), (143, 13501600), (154, 12537200), (160, 12067055), (175, 11032736), (176, 10970050), (182, 10608400), (200, 9653644), (208, 9282350), (220, 8776040), (224, 8619325), (260, 7425880), (275, 7020832), (280, 6895460), (286, 6750800), (308, 6268600), (325, 5940704), (350, 5516368), (352, 5485025), (364, 5304200), (385, 5014880), (400, 4826822), (416, 4641175), (440, 4388020), (455, 4243360), (520, 3712940), (550, 3510416), (560, 3447730), (572, 3375400), (616, 3134300), (650, 2970352), (700, 2758184), (715, 2700320), (728, 2652100), (770, 2507440), (800, 2413411), (880, 2194010), (910, 2121680), (1001, 1928800), (1040, 1856470), (1100, 1755208), (1120, 1723865), (1144, 1687700), (1232, 1567150), (1300, 1485176), (1400, 1379092), (1430, 1350160), (1456, 1326050), (1540, 1253720), (1760, 1097005), (1820, 1060840), (1925, 1002976), (2002, 964400), (2080, 928235), (2200, 877604), (2275, 848672), (2288, 843850), (2411, 800800), (2464, 783575), (2600, 742588), (2800, 689546), (2860, 675080), (2912, 663025), (3080, 626860), (3575, 540064), (3640, 530420), (3850, 501488), (4004, 482200), (4400, 438802), (4550, 424336), (4576, 421925), (4822, 400400), (5005, 385760), (5200, 371294), (5600, 344773), (5720, 337540), (6160, 313430), (7150, 270032), (7280, 265210), (7700, 250744), (8008, 241100), (8800, 219401), (9100, 212168), (9644, 200200), (10010, 192880), (10400, 185647), (11440, 168770), (12055, 160160), (12320, 156715), (14300, 135016), (14560, 132605), (15400, 125372), (16016, 120550), (16877, 114400), (18200, 106084), (19288, 100100), (20020, 96440), (22880, 84385), (24110, 80080), (25025, 77152), (26521, 72800), (28600, 67508), (30800, 62686), (31343, 61600), (32032, 60275), (33754, 57200), (36400, 53042), (38576, 50050), (40040, 48220)]