893358720

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 320

約数和(自身を含む): 3361960800

約数和(自身を除く): 2468602080

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, 81, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 162, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 810, 855, 864, 907, 912, 960, 1026, 1080, 1140, 1152, 1216, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1728, 1814, 1824, 1920, 2052, 2160, 2280, 2432, 2565, 2592, 2721, 2736, 2880, 3040, 3078, 3240, 3420, 3456, 3628, 3648, 4104, 4320, 4535, 4560, 5130, 5184, 5442, 5472, 5760, 6080, 6156, 6480, 6840, 7256, 7296, 7695, 8163, 8208, 8640, 9070, 9120, 10260, 10368, 10884, 10944, 12160, 12312, 12960, 13605, 13680, 14512, 15390, 16326, 16416, 17233, 17280, 18140, 18240, 20520, 21768, 21888, 24489, 24624, 25920, 27210, 27360, 29024, 30780, 32652, 32832, 34466, 36280, 36480, 40815, 41040, 43536, 48978, 49248, 51699, 51840, 54420, 54720, 58048, 61560, 65304, 65664, 68932, 72560, 73467, 81630, 82080, 86165, 87072, 97956, 98496, 103398, 108840, 109440, 116096, 122445, 123120, 130608, 137864, 145120, 146934, 155097, 163260, 164160, 172330, 174144, 195912, 196992, 206796, 217680, 244890, 246240, 258495, 261216, 275728, 290240, 293868, 310194, 326520, 328320, 344660, 348288, 367335, 391824, 413592, 435360, 465291, 489780, 492480, 516990, 522432, 551456, 580480, 587736, 620388, 653040, 689320, 734670, 775485, 783648, 827184, 870720, 930582, 979560, 984960, 1033980, 1044864, 1102912, 1175472, 1240776, 1306080, 1378640, 1395873, 1469340, 1550970, 1567296, 1654368, 1741440, 1861164, 1959120, 2067960, 2205824, 2326455, 2350944, 2481552, 2612160, 2757280, 2791746, 2938680, 3101940, 3134592, 3308736, 3722328, 3918240, 4135920, 4652910, 4701888, 4963104, 5224320, 5514560, 5583492, 5877360, 6203880, 6617472, 6979365, 7444656, 7836480, 8271840, 9305820, 9403776, 9926208, 11029120, 11166984, 11754720, 12407760, 13958730, 14889312, 15672960, 16543680, 18611640, 19852416, 22333968, 23509440, 24815520, 27917460, 29778624, 33087360, 37223280, 44667936, 47018880, 49631040, 55834920, 59557248, 74446560, 89335872, 99262080, 111669840, 148893120, 178671744, 223339680, 297786240, 446679360, 893358720]

約数ペア:

[(1, 893358720), (2, 446679360), (3, 297786240), (4, 223339680), (5, 178671744), (6, 148893120), (8, 111669840), (9, 99262080), (10, 89335872), (12, 74446560), (15, 59557248), (16, 55834920), (18, 49631040), (19, 47018880), (20, 44667936), (24, 37223280), (27, 33087360), (30, 29778624), (32, 27917460), (36, 24815520), (38, 23509440), (40, 22333968), (45, 19852416), (48, 18611640), (54, 16543680), (57, 15672960), (60, 14889312), (64, 13958730), (72, 12407760), (76, 11754720), (80, 11166984), (81, 11029120), (90, 9926208), (95, 9403776), (96, 9305820), (108, 8271840), (114, 7836480), (120, 7444656), (128, 6979365), (135, 6617472), (144, 6203880), (152, 5877360), (160, 5583492), (162, 5514560), (171, 5224320), (180, 4963104), (190, 4701888), (192, 4652910), (216, 4135920), (228, 3918240), (240, 3722328), (270, 3308736), (285, 3134592), (288, 3101940), (304, 2938680), (320, 2791746), (324, 2757280), (342, 2612160), (360, 2481552), (380, 2350944), (384, 2326455), (405, 2205824), (432, 2067960), (456, 1959120), (480, 1861164), (513, 1741440), (540, 1654368), (570, 1567296), (576, 1550970), (608, 1469340), (640, 1395873), (648, 1378640), (684, 1306080), (720, 1240776), (760, 1175472), (810, 1102912), (855, 1044864), (864, 1033980), (907, 984960), (912, 979560), (960, 930582), (1026, 870720), (1080, 827184), (1140, 783648), (1152, 775485), (1216, 734670), (1296, 689320), (1368, 653040), (1440, 620388), (1520, 587736), (1539, 580480), (1620, 551456), (1710, 522432), (1728, 516990), (1814, 492480), (1824, 489780), (1920, 465291), (2052, 435360), (2160, 413592), (2280, 391824), (2432, 367335), (2565, 348288), (2592, 344660), (2721, 328320), (2736, 326520), (2880, 310194), (3040, 293868), (3078, 290240), (3240, 275728), (3420, 261216), (3456, 258495), (3628, 246240), (3648, 244890), (4104, 217680), (4320, 206796), (4535, 196992), (4560, 195912), (5130, 174144), (5184, 172330), (5442, 164160), (5472, 163260), (5760, 155097), (6080, 146934), (6156, 145120), (6480, 137864), (6840, 130608), (7256, 123120), (7296, 122445), (7695, 116096), (8163, 109440), (8208, 108840), (8640, 103398), (9070, 98496), (9120, 97956), (10260, 87072), (10368, 86165), (10884, 82080), (10944, 81630), (12160, 73467), (12312, 72560), (12960, 68932), (13605, 65664), (13680, 65304), (14512, 61560), (15390, 58048), (16326, 54720), (16416, 54420), (17233, 51840), (17280, 51699), (18140, 49248), (18240, 48978), (20520, 43536), (21768, 41040), (21888, 40815), (24489, 36480), (24624, 36280), (25920, 34466), (27210, 32832), (27360, 32652), (29024, 30780)]