1919851200

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2339}}^1$

素因数の和:2389

約数の個数: 336

約数和(自身を含む): 7370064000

約数和(自身を除く): 5450212800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 32, 36, 38, 40, 45, 48, 50, 54, 57, 60, 64, 72, 75, 76, 80, 90, 95, 96, 100, 108, 114, 120, 135, 144, 150, 152, 160, 171, 180, 190, 192, 200, 216, 225, 228, 240, 270, 285, 288, 300, 304, 320, 342, 360, 380, 400, 432, 450, 456, 475, 480, 513, 540, 570, 576, 600, 608, 675, 684, 720, 760, 800, 855, 864, 900, 912, 950, 960, 1026, 1080, 1140, 1200, 1216, 1350, 1368, 1425, 1440, 1520, 1600, 1710, 1728, 1800, 1824, 1900, 2052, 2160, 2280, 2339, 2400, 2565, 2700, 2736, 2850, 2880, 3040, 3420, 3600, 3648, 3800, 4104, 4275, 4320, 4560, 4678, 4800, 5130, 5400, 5472, 5700, 6080, 6840, 7017, 7200, 7600, 8208, 8550, 8640, 9120, 9356, 10260, 10800, 10944, 11400, 11695, 12825, 13680, 14034, 14400, 15200, 16416, 17100, 18240, 18712, 20520, 21051, 21600, 22800, 23390, 25650, 27360, 28068, 30400, 32832, 34200, 35085, 37424, 41040, 42102, 43200, 44441, 45600, 46780, 51300, 54720, 56136, 58475, 63153, 68400, 70170, 74848, 82080, 84204, 88882, 91200, 93560, 102600, 105255, 112272, 116950, 126306, 133323, 136800, 140340, 149696, 164160, 168408, 175425, 177764, 187120, 205200, 210510, 222205, 224544, 233900, 252612, 266646, 273600, 280680, 315765, 336816, 350850, 355528, 374240, 399969, 410400, 421020, 444410, 449088, 467800, 505224, 526275, 533292, 561360, 631530, 666615, 673632, 701700, 711056, 748480, 799938, 820800, 842040, 888820, 935600, 1010448, 1052550, 1066584, 1111025, 1122720, 1199907, 1263060, 1333230, 1347264, 1403400, 1422112, 1578825, 1599876, 1684080, 1777640, 1871200, 1999845, 2020896, 2105100, 2133168, 2222050, 2245440, 2399814, 2526120, 2666460, 2806800, 2844224, 3157650, 3199752, 3333075, 3368160, 3555280, 3742400, 3999690, 4041792, 4210200, 4266336, 4444100, 4799628, 5052240, 5332920, 5613600, 5999535, 6315300, 6399504, 6666150, 6736320, 7110560, 7999380, 8420400, 8532672, 8888200, 9599256, 9999225, 10104480, 10665840, 11227200, 11999070, 12630600, 12799008, 13332300, 14221120, 15998760, 16840800, 17776400, 19198512, 19998450, 20208960, 21331680, 23998140, 25261200, 25598016, 26664600, 29997675, 31997520, 33681600, 35552800, 38397024, 39996900, 42663360, 47996280, 50522400, 53329200, 59995350, 63995040, 71105600, 76794048, 79993800, 95992560, 101044800, 106658400, 119990700, 127990080, 159987600, 191985120, 213316800, 239981400, 319975200, 383970240, 479962800, 639950400, 959925600, 1919851200]

約数ペア:

[(1, 1919851200), (2, 959925600), (3, 639950400), (4, 479962800), (5, 383970240), (6, 319975200), (8, 239981400), (9, 213316800), (10, 191985120), (12, 159987600), (15, 127990080), (16, 119990700), (18, 106658400), (19, 101044800), (20, 95992560), (24, 79993800), (25, 76794048), (27, 71105600), (30, 63995040), (32, 59995350), (36, 53329200), (38, 50522400), (40, 47996280), (45, 42663360), (48, 39996900), (50, 38397024), (54, 35552800), (57, 33681600), (60, 31997520), (64, 29997675), (72, 26664600), (75, 25598016), (76, 25261200), (80, 23998140), (90, 21331680), (95, 20208960), (96, 19998450), (100, 19198512), (108, 17776400), (114, 16840800), (120, 15998760), (135, 14221120), (144, 13332300), (150, 12799008), (152, 12630600), (160, 11999070), (171, 11227200), (180, 10665840), (190, 10104480), (192, 9999225), (200, 9599256), (216, 8888200), (225, 8532672), (228, 8420400), (240, 7999380), (270, 7110560), (285, 6736320), (288, 6666150), (300, 6399504), (304, 6315300), (320, 5999535), (342, 5613600), (360, 5332920), (380, 5052240), (400, 4799628), (432, 4444100), (450, 4266336), (456, 4210200), (475, 4041792), (480, 3999690), (513, 3742400), (540, 3555280), (570, 3368160), (576, 3333075), (600, 3199752), (608, 3157650), (675, 2844224), (684, 2806800), (720, 2666460), (760, 2526120), (800, 2399814), (855, 2245440), (864, 2222050), (900, 2133168), (912, 2105100), (950, 2020896), (960, 1999845), (1026, 1871200), (1080, 1777640), (1140, 1684080), (1200, 1599876), (1216, 1578825), (1350, 1422112), (1368, 1403400), (1425, 1347264), (1440, 1333230), (1520, 1263060), (1600, 1199907), (1710, 1122720), (1728, 1111025), (1800, 1066584), (1824, 1052550), (1900, 1010448), (2052, 935600), (2160, 888820), (2280, 842040), (2339, 820800), (2400, 799938), (2565, 748480), (2700, 711056), (2736, 701700), (2850, 673632), (2880, 666615), (3040, 631530), (3420, 561360), (3600, 533292), (3648, 526275), (3800, 505224), (4104, 467800), (4275, 449088), (4320, 444410), (4560, 421020), (4678, 410400), (4800, 399969), (5130, 374240), (5400, 355528), (5472, 350850), (5700, 336816), (6080, 315765), (6840, 280680), (7017, 273600), (7200, 266646), (7600, 252612), (8208, 233900), (8550, 224544), (8640, 222205), (9120, 210510), (9356, 205200), (10260, 187120), (10800, 177764), (10944, 175425), (11400, 168408), (11695, 164160), (12825, 149696), (13680, 140340), (14034, 136800), (14400, 133323), (15200, 126306), (16416, 116950), (17100, 112272), (18240, 105255), (18712, 102600), (20520, 93560), (21051, 91200), (21600, 88882), (22800, 84204), (23390, 82080), (25650, 74848), (27360, 70170), (28068, 68400), (30400, 63153), (32832, 58475), (34200, 56136), (35085, 54720), (37424, 51300), (41040, 46780), (42102, 45600), (43200, 44441)]