249888948480

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{380557}}^1$

素因数の和:380606

約数の個数: 288

約数和(自身を含む): 933432662400

約数和(自身を除く): 683543713920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 256, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 540, 570, 576, 608, 640, 684, 720, 760, 768, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1280, 1368, 1440, 1520, 1710, 1728, 1824, 1920, 2052, 2160, 2280, 2304, 2432, 2565, 2736, 2880, 3040, 3420, 3456, 3648, 3840, 4104, 4320, 4560, 4864, 5130, 5472, 5760, 6080, 6840, 6912, 7296, 8208, 8640, 9120, 10260, 10944, 11520, 12160, 13680, 14592, 16416, 17280, 18240, 20520, 21888, 24320, 27360, 32832, 34560, 36480, 41040, 43776, 54720, 65664, 72960, 82080, 109440, 131328, 164160, 218880, 328320, 380557, 656640, 761114, 1141671, 1522228, 1902785, 2283342, 3044456, 3425013, 3805570, 4566684, 5708355, 6088912, 6850026, 7230583, 7611140, 9133368, 10275039, 11416710, 12177824, 13700052, 14461166, 15222280, 17125065, 18266736, 20550078, 21691749, 22833420, 24355648, 27400104, 28922332, 30444560, 34250130, 36152915, 36533472, 41100156, 43383498, 45666840, 48711296, 51375195, 54800208, 57844664, 60889120, 65075247, 68500260, 72305830, 73066944, 82200312, 86766996, 91333680, 97422592, 102750390, 108458745, 109600416, 115689328, 121778240, 130150494, 137000520, 144611660, 146133888, 164400624, 173533992, 182667360, 195225741, 205500780, 216917490, 219200832, 231378656, 243556480, 260300988, 274001040, 289223320, 292267776, 325376235, 328801248, 347067984, 365334720, 390451482, 411001560, 433834980, 438401664, 462757312, 487112960, 520601976, 548002080, 578446640, 650752470, 657602496, 694135968, 730669440, 780902964, 822003120, 867669960, 876803328, 925514624, 976128705, 1041203952, 1096004160, 1156893280, 1301504940, 1315204992, 1388271936, 1461338880, 1561805928, 1644006240, 1735339920, 1851029248, 1952257410, 2082407904, 2192008320, 2313786560, 2603009880, 2630409984, 2776543872, 3123611856, 3288012480, 3470679840, 3904514820, 4164815808, 4384016640, 4627573120, 5206019760, 5553087744, 6247223712, 6576024960, 6941359680, 7809029640, 8329631616, 9255146240, 10412039520, 12494447424, 13152049920, 13882719360, 15618059280, 16659263232, 20824079040, 24988894848, 27765438720, 31236118560, 41648158080, 49977789696, 62472237120, 83296316160, 124944474240, 249888948480]

約数ペア:

[(1, 249888948480), (2, 124944474240), (3, 83296316160), (4, 62472237120), (5, 49977789696), (6, 41648158080), (8, 31236118560), (9, 27765438720), (10, 24988894848), (12, 20824079040), (15, 16659263232), (16, 15618059280), (18, 13882719360), (19, 13152049920), (20, 12494447424), (24, 10412039520), (27, 9255146240), (30, 8329631616), (32, 7809029640), (36, 6941359680), (38, 6576024960), (40, 6247223712), (45, 5553087744), (48, 5206019760), (54, 4627573120), (57, 4384016640), (60, 4164815808), (64, 3904514820), (72, 3470679840), (76, 3288012480), (80, 3123611856), (90, 2776543872), (95, 2630409984), (96, 2603009880), (108, 2313786560), (114, 2192008320), (120, 2082407904), (128, 1952257410), (135, 1851029248), (144, 1735339920), (152, 1644006240), (160, 1561805928), (171, 1461338880), (180, 1388271936), (190, 1315204992), (192, 1301504940), (216, 1156893280), (228, 1096004160), (240, 1041203952), (256, 976128705), (270, 925514624), (285, 876803328), (288, 867669960), (304, 822003120), (320, 780902964), (342, 730669440), (360, 694135968), (380, 657602496), (384, 650752470), (432, 578446640), (456, 548002080), (480, 520601976), (513, 487112960), (540, 462757312), (570, 438401664), (576, 433834980), (608, 411001560), (640, 390451482), (684, 365334720), (720, 347067984), (760, 328801248), (768, 325376235), (855, 292267776), (864, 289223320), (912, 274001040), (960, 260300988), (1026, 243556480), (1080, 231378656), (1140, 219200832), (1152, 216917490), (1216, 205500780), (1280, 195225741), (1368, 182667360), (1440, 173533992), (1520, 164400624), (1710, 146133888), (1728, 144611660), (1824, 137000520), (1920, 130150494), (2052, 121778240), (2160, 115689328), (2280, 109600416), (2304, 108458745), (2432, 102750390), (2565, 97422592), (2736, 91333680), (2880, 86766996), (3040, 82200312), (3420, 73066944), (3456, 72305830), (3648, 68500260), (3840, 65075247), (4104, 60889120), (4320, 57844664), (4560, 54800208), (4864, 51375195), (5130, 48711296), (5472, 45666840), (5760, 43383498), (6080, 41100156), (6840, 36533472), (6912, 36152915), (7296, 34250130), (8208, 30444560), (8640, 28922332), (9120, 27400104), (10260, 24355648), (10944, 22833420), (11520, 21691749), (12160, 20550078), (13680, 18266736), (14592, 17125065), (16416, 15222280), (17280, 14461166), (18240, 13700052), (20520, 12177824), (21888, 11416710), (24320, 10275039), (27360, 9133368), (32832, 7611140), (34560, 7230583), (36480, 6850026), (41040, 6088912), (43776, 5708355), (54720, 4566684), (65664, 3805570), (72960, 3425013), (82080, 3044456), (109440, 2283342), (131328, 1902785), (164160, 1522228), (218880, 1141671), (328320, 761114), (380557, 656640)]