1904076720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1$

素因数の和:3274

約数の個数: 400

約数和(自身を含む): 8141770560

約数和(自身を除く): 6237693840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1260, 1296, 1365, 1404, 1456, 1512, 1560, 1620, 1638, 1680, 1755, 1820, 1872, 1890, 2106, 2160, 2184, 2268, 2340, 2457, 2520, 2730, 2808, 2835, 3024, 3120, 3229, 3240, 3276, 3510, 3640, 3780, 4095, 4212, 4368, 4536, 4680, 4914, 5040, 5265, 5460, 5616, 5670, 6458, 6480, 6552, 7020, 7280, 7371, 7560, 8190, 8424, 9072, 9360, 9687, 9828, 10530, 10920, 11340, 12285, 12916, 13104, 14040, 14742, 15120, 16145, 16380, 16848, 19374, 19656, 21060, 21840, 22603, 22680, 24570, 25832, 28080, 29061, 29484, 32290, 32760, 36855, 38748, 39312, 41977, 42120, 45206, 45360, 48435, 49140, 51664, 58122, 58968, 64580, 65520, 67809, 73710, 77496, 83954, 84240, 87183, 90412, 96870, 98280, 113015, 116244, 117936, 125931, 129160, 135618, 145305, 147420, 154992, 167908, 174366, 180824, 193740, 196560, 203427, 209885, 226030, 232488, 251862, 258320, 261549, 271236, 290610, 293839, 294840, 335816, 339045, 348732, 361648, 377793, 387480, 406854, 419770, 435915, 452060, 464976, 503724, 523098, 542472, 581220, 587678, 589680, 610281, 629655, 671632, 678090, 697464, 755586, 774960, 813708, 839540, 871830, 881517, 904120, 1007448, 1017135, 1046196, 1084944, 1133379, 1162440, 1175356, 1220562, 1259310, 1307745, 1356180, 1394928, 1469195, 1511172, 1627416, 1679080, 1743660, 1763034, 1808240, 1830843, 1888965, 2014896, 2034270, 2092392, 2266758, 2324880, 2350712, 2441124, 2518620, 2615490, 2644551, 2712360, 2938390, 3022344, 3051405, 3254832, 3358160, 3400137, 3487320, 3526068, 3661686, 3777930, 4068540, 4184784, 4407585, 4533516, 4701424, 4882248, 5037240, 5230980, 5289102, 5424720, 5666895, 5876780, 6044688, 6102810, 6800274, 6974640, 7052136, 7323372, 7555860, 7933653, 8137080, 8815170, 9067032, 9154215, 9764496, 10074480, 10461960, 10578204, 11333790, 11753560, 12205620, 13222755, 13600548, 14104272, 14646744, 15111720, 15867306, 16274160, 17000685, 17630340, 18134064, 18308430, 20923920, 21156408, 22667580, 23507120, 23800959, 24411240, 26445510, 27201096, 29293488, 30223440, 31734612, 34001370, 35260680, 36616860, 39668265, 42312816, 45335160, 47601918, 48822480, 52891020, 54402192, 63469224, 68002740, 70521360, 73233720, 79336530, 90670320, 95203836, 105782040, 119004795, 126938448, 136005480, 146467440, 158673060, 190407672, 211564080, 238009590, 272010960, 317346120, 380815344, 476019180, 634692240, 952038360, 1904076720]

約数ペア:

[(1, 1904076720), (2, 952038360), (3, 634692240), (4, 476019180), (5, 380815344), (6, 317346120), (7, 272010960), (8, 238009590), (9, 211564080), (10, 190407672), (12, 158673060), (13, 146467440), (14, 136005480), (15, 126938448), (16, 119004795), (18, 105782040), (20, 95203836), (21, 90670320), (24, 79336530), (26, 73233720), (27, 70521360), (28, 68002740), (30, 63469224), (35, 54402192), (36, 52891020), (39, 48822480), (40, 47601918), (42, 45335160), (45, 42312816), (48, 39668265), (52, 36616860), (54, 35260680), (56, 34001370), (60, 31734612), (63, 30223440), (65, 29293488), (70, 27201096), (72, 26445510), (78, 24411240), (80, 23800959), (81, 23507120), (84, 22667580), (90, 21156408), (91, 20923920), (104, 18308430), (105, 18134064), (108, 17630340), (112, 17000685), (117, 16274160), (120, 15867306), (126, 15111720), (130, 14646744), (135, 14104272), (140, 13600548), (144, 13222755), (156, 12205620), (162, 11753560), (168, 11333790), (180, 10578204), (182, 10461960), (189, 10074480), (195, 9764496), (208, 9154215), (210, 9067032), (216, 8815170), (234, 8137080), (240, 7933653), (252, 7555860), (260, 7323372), (270, 7052136), (273, 6974640), (280, 6800274), (312, 6102810), (315, 6044688), (324, 5876780), (336, 5666895), (351, 5424720), (360, 5289102), (364, 5230980), (378, 5037240), (390, 4882248), (405, 4701424), (420, 4533516), (432, 4407585), (455, 4184784), (468, 4068540), (504, 3777930), (520, 3661686), (540, 3526068), (546, 3487320), (560, 3400137), (567, 3358160), (585, 3254832), (624, 3051405), (630, 3022344), (648, 2938390), (702, 2712360), (720, 2644551), (728, 2615490), (756, 2518620), (780, 2441124), (810, 2350712), (819, 2324880), (840, 2266758), (910, 2092392), (936, 2034270), (945, 2014896), (1008, 1888965), (1040, 1830843), (1053, 1808240), (1080, 1763034), (1092, 1743660), (1134, 1679080), (1170, 1627416), (1260, 1511172), (1296, 1469195), (1365, 1394928), (1404, 1356180), (1456, 1307745), (1512, 1259310), (1560, 1220562), (1620, 1175356), (1638, 1162440), (1680, 1133379), (1755, 1084944), (1820, 1046196), (1872, 1017135), (1890, 1007448), (2106, 904120), (2160, 881517), (2184, 871830), (2268, 839540), (2340, 813708), (2457, 774960), (2520, 755586), (2730, 697464), (2808, 678090), (2835, 671632), (3024, 629655), (3120, 610281), (3229, 589680), (3240, 587678), (3276, 581220), (3510, 542472), (3640, 523098), (3780, 503724), (4095, 464976), (4212, 452060), (4368, 435915), (4536, 419770), (4680, 406854), (4914, 387480), (5040, 377793), (5265, 361648), (5460, 348732), (5616, 339045), (5670, 335816), (6458, 294840), (6480, 293839), (6552, 290610), (7020, 271236), (7280, 261549), (7371, 258320), (7560, 251862), (8190, 232488), (8424, 226030), (9072, 209885), (9360, 203427), (9687, 196560), (9828, 193740), (10530, 180824), (10920, 174366), (11340, 167908), (12285, 154992), (12916, 147420), (13104, 145305), (14040, 135618), (14742, 129160), (15120, 125931), (16145, 117936), (16380, 116244), (16848, 113015), (19374, 98280), (19656, 96870), (21060, 90412), (21840, 87183), (22603, 84240), (22680, 83954), (24570, 77496), (25832, 73710), (28080, 67809), (29061, 65520), (29484, 64580), (32290, 58968), (32760, 58122), (36855, 51664), (38748, 49140), (39312, 48435), (41977, 45360), (42120, 45206)]