16728148800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{105607}}^1$

素因数の和:105646

約数の個数: 252

約数和(自身を含む): 64861476576

約数和(自身を除く): 48133327776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1600, 1650, 1760, 1800, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3300, 3520, 3600, 3960, 4400, 4800, 4950, 5280, 6336, 6600, 7200, 7920, 8800, 9900, 10560, 13200, 14400, 15840, 17600, 19800, 26400, 31680, 39600, 52800, 79200, 105607, 158400, 211214, 316821, 422428, 528035, 633642, 844856, 950463, 1056070, 1161677, 1267284, 1584105, 1689712, 1900926, 2112140, 2323354, 2534568, 2640175, 3168210, 3379424, 3485031, 3801852, 4224280, 4646708, 4752315, 5069136, 5280350, 5808385, 6336420, 6758848, 6970062, 7603704, 7920525, 8448560, 9293416, 9504630, 10138272, 10455093, 10560700, 11616770, 12672840, 13940124, 15207408, 15841050, 16897120, 17425155, 18586832, 19009260, 20276544, 20910186, 21121400, 23233540, 23761575, 25345680, 27880248, 29041925, 30414816, 31682100, 33794240, 34850310, 37173664, 38018520, 41820372, 42242800, 46467080, 47523150, 50691360, 52275465, 55760496, 58083850, 60829632, 63364200, 69700620, 74347328, 76037040, 83640744, 84485600, 87125775, 92934160, 95046300, 101382720, 104550930, 111520992, 116167700, 126728400, 139401240, 152074080, 167281488, 168971200, 174251550, 185868320, 190092600, 209101860, 223041984, 232335400, 253456800, 261377325, 278802480, 304148160, 334562976, 348503100, 371736640, 380185200, 418203720, 464670800, 506913600, 522754650, 557604960, 669125952, 697006200, 760370400, 836407440, 929341600, 1045509300, 1115209920, 1394012400, 1520740800, 1672814880, 1858683200, 2091018600, 2788024800, 3345629760, 4182037200, 5576049600, 8364074400, 16728148800]

約数ペア:

[(1, 16728148800), (2, 8364074400), (3, 5576049600), (4, 4182037200), (5, 3345629760), (6, 2788024800), (8, 2091018600), (9, 1858683200), (10, 1672814880), (11, 1520740800), (12, 1394012400), (15, 1115209920), (16, 1045509300), (18, 929341600), (20, 836407440), (22, 760370400), (24, 697006200), (25, 669125952), (30, 557604960), (32, 522754650), (33, 506913600), (36, 464670800), (40, 418203720), (44, 380185200), (45, 371736640), (48, 348503100), (50, 334562976), (55, 304148160), (60, 278802480), (64, 261377325), (66, 253456800), (72, 232335400), (75, 223041984), (80, 209101860), (88, 190092600), (90, 185868320), (96, 174251550), (99, 168971200), (100, 167281488), (110, 152074080), (120, 139401240), (132, 126728400), (144, 116167700), (150, 111520992), (160, 104550930), (165, 101382720), (176, 95046300), (180, 92934160), (192, 87125775), (198, 84485600), (200, 83640744), (220, 76037040), (225, 74347328), (240, 69700620), (264, 63364200), (275, 60829632), (288, 58083850), (300, 55760496), (320, 52275465), (330, 50691360), (352, 47523150), (360, 46467080), (396, 42242800), (400, 41820372), (440, 38018520), (450, 37173664), (480, 34850310), (495, 33794240), (528, 31682100), (550, 30414816), (576, 29041925), (600, 27880248), (660, 25345680), (704, 23761575), (720, 23233540), (792, 21121400), (800, 20910186), (825, 20276544), (880, 19009260), (900, 18586832), (960, 17425155), (990, 16897120), (1056, 15841050), (1100, 15207408), (1200, 13940124), (1320, 12672840), (1440, 11616770), (1584, 10560700), (1600, 10455093), (1650, 10138272), (1760, 9504630), (1800, 9293416), (1980, 8448560), (2112, 7920525), (2200, 7603704), (2400, 6970062), (2475, 6758848), (2640, 6336420), (2880, 5808385), (3168, 5280350), (3300, 5069136), (3520, 4752315), (3600, 4646708), (3960, 4224280), (4400, 3801852), (4800, 3485031), (4950, 3379424), (5280, 3168210), (6336, 2640175), (6600, 2534568), (7200, 2323354), (7920, 2112140), (8800, 1900926), (9900, 1689712), (10560, 1584105), (13200, 1267284), (14400, 1161677), (15840, 1056070), (17600, 950463), (19800, 844856), (26400, 633642), (31680, 528035), (39600, 422428), (52800, 316821), (79200, 211214), (105607, 158400)]