896231520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 384

約数和(自身を含む): 3374784000

約数和(自身を除く): 2478552480

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, 61, 72, 76, 80, 90, 95, 96, 108, 114, 120, 122, 135, 144, 152, 160, 171, 179, 180, 183, 190, 216, 228, 240, 244, 270, 285, 288, 304, 305, 342, 358, 360, 366, 380, 432, 456, 480, 488, 513, 537, 540, 549, 570, 608, 610, 684, 716, 720, 732, 760, 855, 864, 895, 912, 915, 976, 1026, 1074, 1080, 1098, 1140, 1159, 1220, 1368, 1432, 1440, 1464, 1520, 1611, 1647, 1710, 1790, 1824, 1830, 1952, 2052, 2148, 2160, 2196, 2280, 2318, 2440, 2565, 2685, 2736, 2745, 2864, 2928, 3040, 3222, 3294, 3401, 3420, 3477, 3580, 3660, 4104, 4296, 4320, 4392, 4560, 4636, 4833, 4880, 5130, 5370, 5472, 5490, 5728, 5795, 5856, 6444, 6588, 6802, 6840, 6954, 7160, 7320, 8055, 8208, 8235, 8592, 8784, 9120, 9272, 9666, 9760, 10203, 10260, 10431, 10740, 10919, 10980, 11590, 12888, 13176, 13604, 13680, 13908, 14320, 14640, 16110, 16416, 16470, 17005, 17184, 17385, 17568, 18544, 19332, 20406, 20520, 20862, 21480, 21838, 21960, 23180, 24165, 25776, 26352, 27208, 27360, 27816, 28640, 29280, 30609, 31293, 32220, 32757, 32940, 34010, 34770, 37088, 38664, 40812, 41040, 41724, 42960, 43676, 43920, 46360, 48330, 51015, 51552, 52155, 52704, 54416, 54595, 55632, 61218, 62586, 64440, 65514, 65880, 68020, 69540, 77328, 81624, 82080, 83448, 85920, 87352, 87840, 91827, 92720, 96660, 98271, 102030, 104310, 108832, 109190, 111264, 122436, 125172, 128880, 131028, 131760, 136040, 139080, 153045, 154656, 156465, 163248, 163785, 166896, 174704, 183654, 185440, 193320, 196542, 204060, 207461, 208620, 218380, 244872, 250344, 257760, 262056, 263520, 272080, 278160, 294813, 306090, 312930, 326496, 327570, 333792, 349408, 367308, 386640, 393084, 408120, 414922, 417240, 436760, 459135, 489744, 491355, 500688, 524112, 544160, 556320, 589626, 612180, 622383, 625860, 655140, 734616, 773280, 786168, 816240, 829844, 834480, 873520, 918270, 979488, 982710, 1001376, 1037305, 1048224, 1179252, 1224360, 1244766, 1251720, 1310280, 1469232, 1474065, 1572336, 1632480, 1659688, 1668960, 1747040, 1836540, 1867149, 1965420, 2074610, 2358504, 2448720, 2489532, 2503440, 2620560, 2938464, 2948130, 3111915, 3144672, 3319376, 3673080, 3734298, 3930840, 4149220, 4717008, 4897440, 4979064, 5006880, 5241120, 5601447, 5896260, 6223830, 6638752, 7346160, 7468596, 7861680, 8298440, 9335745, 9434016, 9958128, 11202894, 11792520, 12447660, 14692320, 14937192, 15723360, 16596880, 18671490, 19916256, 22405788, 23585040, 24895320, 28007235, 29874384, 33193760, 37342980, 44811576, 47170080, 49790640, 56014470, 59748768, 74685960, 89623152, 99581280, 112028940, 149371920, 179246304, 224057880, 298743840, 448115760, 896231520]

約数ペア:

[(1, 896231520), (2, 448115760), (3, 298743840), (4, 224057880), (5, 179246304), (6, 149371920), (8, 112028940), (9, 99581280), (10, 89623152), (12, 74685960), (15, 59748768), (16, 56014470), (18, 49790640), (19, 47170080), (20, 44811576), (24, 37342980), (27, 33193760), (30, 29874384), (32, 28007235), (36, 24895320), (38, 23585040), (40, 22405788), (45, 19916256), (48, 18671490), (54, 16596880), (57, 15723360), (60, 14937192), (61, 14692320), (72, 12447660), (76, 11792520), (80, 11202894), (90, 9958128), (95, 9434016), (96, 9335745), (108, 8298440), (114, 7861680), (120, 7468596), (122, 7346160), (135, 6638752), (144, 6223830), (152, 5896260), (160, 5601447), (171, 5241120), (179, 5006880), (180, 4979064), (183, 4897440), (190, 4717008), (216, 4149220), (228, 3930840), (240, 3734298), (244, 3673080), (270, 3319376), (285, 3144672), (288, 3111915), (304, 2948130), (305, 2938464), (342, 2620560), (358, 2503440), (360, 2489532), (366, 2448720), (380, 2358504), (432, 2074610), (456, 1965420), (480, 1867149), (488, 1836540), (513, 1747040), (537, 1668960), (540, 1659688), (549, 1632480), (570, 1572336), (608, 1474065), (610, 1469232), (684, 1310280), (716, 1251720), (720, 1244766), (732, 1224360), (760, 1179252), (855, 1048224), (864, 1037305), (895, 1001376), (912, 982710), (915, 979488), (976, 918270), (1026, 873520), (1074, 834480), (1080, 829844), (1098, 816240), (1140, 786168), (1159, 773280), (1220, 734616), (1368, 655140), (1432, 625860), (1440, 622383), (1464, 612180), (1520, 589626), (1611, 556320), (1647, 544160), (1710, 524112), (1790, 500688), (1824, 491355), (1830, 489744), (1952, 459135), (2052, 436760), (2148, 417240), (2160, 414922), (2196, 408120), (2280, 393084), (2318, 386640), (2440, 367308), (2565, 349408), (2685, 333792), (2736, 327570), (2745, 326496), (2864, 312930), (2928, 306090), (3040, 294813), (3222, 278160), (3294, 272080), (3401, 263520), (3420, 262056), (3477, 257760), (3580, 250344), (3660, 244872), (4104, 218380), (4296, 208620), (4320, 207461), (4392, 204060), (4560, 196542), (4636, 193320), (4833, 185440), (4880, 183654), (5130, 174704), (5370, 166896), (5472, 163785), (5490, 163248), (5728, 156465), (5795, 154656), (5856, 153045), (6444, 139080), (6588, 136040), (6802, 131760), (6840, 131028), (6954, 128880), (7160, 125172), (7320, 122436), (8055, 111264), (8208, 109190), (8235, 108832), (8592, 104310), (8784, 102030), (9120, 98271), (9272, 96660), (9666, 92720), (9760, 91827), (10203, 87840), (10260, 87352), (10431, 85920), (10740, 83448), (10919, 82080), (10980, 81624), (11590, 77328), (12888, 69540), (13176, 68020), (13604, 65880), (13680, 65514), (13908, 64440), (14320, 62586), (14640, 61218), (16110, 55632), (16416, 54595), (16470, 54416), (17005, 52704), (17184, 52155), (17385, 51552), (17568, 51015), (18544, 48330), (19332, 46360), (20406, 43920), (20520, 43676), (20862, 42960), (21480, 41724), (21838, 41040), (21960, 40812), (23180, 38664), (24165, 37088), (25776, 34770), (26352, 34010), (27208, 32940), (27360, 32757), (27816, 32220), (28640, 31293), (29280, 30609)]