825396480

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 360

約数和(自身を含む): 3116282400

約数和(自身を除く): 2290885920

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, 256, 270, 285, 288, 304, 320, 324, 342, 360, 380, 384, 405, 419, 432, 456, 480, 513, 540, 570, 576, 608, 640, 648, 684, 720, 760, 768, 810, 838, 855, 864, 912, 960, 1026, 1080, 1140, 1152, 1216, 1257, 1280, 1296, 1368, 1440, 1520, 1539, 1620, 1676, 1710, 1728, 1824, 1920, 2052, 2095, 2160, 2280, 2304, 2432, 2514, 2565, 2592, 2736, 2880, 3040, 3078, 3240, 3352, 3420, 3456, 3648, 3771, 3840, 4104, 4190, 4320, 4560, 4864, 5028, 5130, 5184, 5472, 5760, 6080, 6156, 6285, 6480, 6704, 6840, 6912, 7296, 7542, 7695, 7961, 8208, 8380, 8640, 9120, 10056, 10260, 10368, 10944, 11313, 11520, 12160, 12312, 12570, 12960, 13408, 13680, 14592, 15084, 15390, 15922, 16416, 16760, 17280, 18240, 18855, 20112, 20520, 20736, 21888, 22626, 23883, 24320, 24624, 25140, 25920, 26816, 27360, 30168, 30780, 31844, 32832, 33520, 33939, 34560, 36480, 37710, 39805, 40224, 41040, 43776, 45252, 47766, 49248, 50280, 51840, 53632, 54720, 56565, 60336, 61560, 63688, 65664, 67040, 67878, 71649, 72960, 75420, 79610, 80448, 82080, 90504, 95532, 98496, 100560, 103680, 107264, 109440, 113130, 119415, 120672, 123120, 127376, 131328, 134080, 135756, 143298, 150840, 159220, 160896, 164160, 169695, 181008, 191064, 196992, 201120, 214947, 218880, 226260, 238830, 241344, 246240, 254752, 268160, 271512, 286596, 301680, 318440, 321792, 328320, 339390, 358245, 362016, 382128, 393984, 402240, 429894, 452520, 477660, 482688, 492480, 509504, 536320, 543024, 573192, 603360, 636880, 644841, 656640, 678780, 716490, 724032, 764256, 804480, 859788, 905040, 955320, 965376, 984960, 1019008, 1074735, 1086048, 1146384, 1206720, 1273760, 1289682, 1357560, 1432980, 1448064, 1528512, 1608960, 1719576, 1810080, 1910640, 1969920, 2038016, 2149470, 2172096, 2292768, 2413440, 2547520, 2579364, 2715120, 2865960, 2896128, 3057024, 3224205, 3439152, 3620160, 3821280, 4298940, 4344192, 4585536, 4826880, 5095040, 5158728, 5430240, 5731920, 6114048, 6448410, 6878304, 7240320, 7642560, 8597880, 8688384, 9171072, 10190080, 10317456, 10860480, 11463840, 12896820, 13756608, 14480640, 15285120, 17195760, 18342144, 20634912, 21720960, 22927680, 25793640, 27513216, 30570240, 34391520, 41269824, 43441920, 45855360, 51587280, 55026432, 68783040, 82539648, 91710720, 103174560, 137566080, 165079296, 206349120, 275132160, 412698240, 825396480]

約数ペア:

[(1, 825396480), (2, 412698240), (3, 275132160), (4, 206349120), (5, 165079296), (6, 137566080), (8, 103174560), (9, 91710720), (10, 82539648), (12, 68783040), (15, 55026432), (16, 51587280), (18, 45855360), (19, 43441920), (20, 41269824), (24, 34391520), (27, 30570240), (30, 27513216), (32, 25793640), (36, 22927680), (38, 21720960), (40, 20634912), (45, 18342144), (48, 17195760), (54, 15285120), (57, 14480640), (60, 13756608), (64, 12896820), (72, 11463840), (76, 10860480), (80, 10317456), (81, 10190080), (90, 9171072), (95, 8688384), (96, 8597880), (108, 7642560), (114, 7240320), (120, 6878304), (128, 6448410), (135, 6114048), (144, 5731920), (152, 5430240), (160, 5158728), (162, 5095040), (171, 4826880), (180, 4585536), (190, 4344192), (192, 4298940), (216, 3821280), (228, 3620160), (240, 3439152), (256, 3224205), (270, 3057024), (285, 2896128), (288, 2865960), (304, 2715120), (320, 2579364), (324, 2547520), (342, 2413440), (360, 2292768), (380, 2172096), (384, 2149470), (405, 2038016), (419, 1969920), (432, 1910640), (456, 1810080), (480, 1719576), (513, 1608960), (540, 1528512), (570, 1448064), (576, 1432980), (608, 1357560), (640, 1289682), (648, 1273760), (684, 1206720), (720, 1146384), (760, 1086048), (768, 1074735), (810, 1019008), (838, 984960), (855, 965376), (864, 955320), (912, 905040), (960, 859788), (1026, 804480), (1080, 764256), (1140, 724032), (1152, 716490), (1216, 678780), (1257, 656640), (1280, 644841), (1296, 636880), (1368, 603360), (1440, 573192), (1520, 543024), (1539, 536320), (1620, 509504), (1676, 492480), (1710, 482688), (1728, 477660), (1824, 452520), (1920, 429894), (2052, 402240), (2095, 393984), (2160, 382128), (2280, 362016), (2304, 358245), (2432, 339390), (2514, 328320), (2565, 321792), (2592, 318440), (2736, 301680), (2880, 286596), (3040, 271512), (3078, 268160), (3240, 254752), (3352, 246240), (3420, 241344), (3456, 238830), (3648, 226260), (3771, 218880), (3840, 214947), (4104, 201120), (4190, 196992), (4320, 191064), (4560, 181008), (4864, 169695), (5028, 164160), (5130, 160896), (5184, 159220), (5472, 150840), (5760, 143298), (6080, 135756), (6156, 134080), (6285, 131328), (6480, 127376), (6704, 123120), (6840, 120672), (6912, 119415), (7296, 113130), (7542, 109440), (7695, 107264), (7961, 103680), (8208, 100560), (8380, 98496), (8640, 95532), (9120, 90504), (10056, 82080), (10260, 80448), (10368, 79610), (10944, 75420), (11313, 72960), (11520, 71649), (12160, 67878), (12312, 67040), (12570, 65664), (12960, 63688), (13408, 61560), (13680, 60336), (14592, 56565), (15084, 54720), (15390, 53632), (15922, 51840), (16416, 50280), (16760, 49248), (17280, 47766), (18240, 45252), (18855, 43776), (20112, 41040), (20520, 40224), (20736, 39805), (21888, 37710), (22626, 36480), (23883, 34560), (24320, 33939), (24624, 33520), (25140, 32832), (25920, 31844), (26816, 30780), (27360, 30168)]