7425620280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{61}}^1$

素因数の和:184

約数の個数: 576

約数和(自身を含む): 28577858400

約数和(自身を除く): 21152238120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 37, 38, 39, 40, 45, 52, 57, 60, 61, 65, 72, 74, 76, 78, 90, 95, 104, 111, 114, 117, 120, 122, 130, 148, 152, 156, 171, 180, 183, 185, 190, 195, 222, 228, 234, 244, 247, 260, 285, 296, 305, 312, 333, 342, 360, 366, 370, 380, 390, 444, 456, 468, 481, 488, 494, 520, 549, 555, 570, 585, 610, 666, 684, 703, 732, 740, 741, 760, 780, 793, 855, 888, 915, 936, 962, 988, 1098, 1110, 1140, 1159, 1170, 1220, 1235, 1332, 1368, 1369, 1406, 1443, 1464, 1480, 1482, 1560, 1586, 1665, 1710, 1830, 1924, 1976, 2109, 2196, 2220, 2223, 2257, 2280, 2318, 2340, 2379, 2405, 2440, 2470, 2664, 2738, 2745, 2812, 2886, 2964, 3172, 3330, 3420, 3477, 3515, 3660, 3705, 3848, 3965, 4107, 4218, 4329, 4392, 4440, 4446, 4514, 4636, 4680, 4758, 4810, 4940, 5476, 5490, 5624, 5772, 5795, 5928, 6327, 6344, 6660, 6771, 6840, 6845, 6954, 7030, 7137, 7215, 7320, 7410, 7930, 8214, 8436, 8658, 8892, 9028, 9139, 9272, 9516, 9620, 9880, 10431, 10545, 10952, 10980, 11115, 11285, 11544, 11590, 11895, 12321, 12654, 13320, 13542, 13690, 13908, 14060, 14274, 14430, 14820, 15067, 15860, 16428, 16872, 17316, 17385, 17784, 17797, 18056, 18278, 19032, 19240, 20313, 20535, 20862, 21090, 21645, 21960, 22230, 22570, 23180, 23790, 24642, 25308, 26011, 27084, 27380, 27417, 27816, 28120, 28548, 28860, 29341, 29640, 30134, 31635, 31720, 32856, 33855, 34632, 34770, 35594, 35685, 36556, 40626, 41070, 41724, 42180, 42883, 43290, 44460, 45140, 45201, 45695, 46360, 47580, 49284, 50616, 52022, 52155, 53391, 54168, 54760, 54834, 57096, 57720, 58682, 60268, 61605, 63270, 67710, 69540, 71188, 71370, 73112, 75335, 78033, 81252, 82140, 82251, 83448, 83509, 84360, 85766, 86580, 88023, 88920, 88985, 90280, 90402, 91390, 95160, 98568, 101565, 104044, 104310, 106782, 109668, 117364, 120536, 123210, 126540, 128649, 130055, 135420, 135603, 137085, 139080, 142376, 142740, 146705, 150670, 156066, 160173, 162504, 164280, 164502, 167018, 171532, 173160, 176046, 177970, 180804, 182780, 203130, 208088, 208620, 213564, 214415, 219336, 226005, 234099, 234728, 246420, 250527, 253080, 257298, 260110, 264069, 266955, 270840, 271206, 274170, 285480, 293410, 301340, 312132, 320346, 329004, 334036, 338143, 343064, 352092, 355940, 361608, 365560, 385947, 390165, 406260, 411255, 417240, 417545, 427128, 428830, 440115, 452010, 468198, 492840, 501054, 514596, 520220, 528138, 533910, 542412, 548340, 557479, 586820, 602680, 624264, 640692, 643245, 658008, 668072, 676286, 678015, 704184, 711880, 751581, 771894, 780330, 800865, 812520, 822510, 835090, 857660, 880230, 904020, 936396, 1002108, 1014429, 1029192, 1040440, 1056276, 1067820, 1084824, 1085617, 1096680, 1114958, 1170495, 1173640, 1252635, 1281384, 1286490, 1320345, 1352572, 1356030, 1503162, 1543788, 1560660, 1586671, 1601730, 1645020, 1670180, 1672437, 1690715, 1715320, 1760460, 1808040, 1872792, 1929735, 2004216, 2028858, 2112552, 2135640, 2171234, 2229916, 2340990, 2505270, 2572980, 2640690, 2705144, 2712060, 2787395, 3006324, 3043287, 3087576, 3121320, 3173342, 3203460, 3256851, 3290040, 3340360, 3344874, 3381430, 3520920, 3757905, 3859470, 4057716, 4342468, 4459832, 4681980, 4760013, 5010540, 5017311, 5072145, 5145960, 5281380, 5424120, 5428085, 5574790, 6012648, 6086574, 6346684, 6406920, 6513702, 6689748, 6762860, 7515810, 7718940, 7933355, 8115432, 8362185, 8684936, 9363960, 9520026, 9770553, 10021080, 10034622, 10144290, 10562760, 10856170, 11149580, 12173148, 12693368, 13027404, 13379496, 13525720, 14280039, 15031620, 15216435, 15437880, 15866710, 16284255, 16724370, 19040052, 19541106, 20069244, 20288580, 20626723, 21712340, 22299160, 23800065, 24346296, 25086555, 26054808, 28560078, 30063240, 30432870, 31733420, 32568510, 33448740, 38080104, 39082212, 40138488, 40577160, 41253446, 43424680, 47600130, 48852765, 50173110, 57120156, 60865740, 61880169, 63466840, 65137020, 66897480, 71400195, 78164424, 82506892, 95200260, 97705530, 100346220, 103133615, 114240312, 121731480, 123760338, 130274040, 142800390, 165013784, 185640507, 190400520, 195411060, 200692440, 206267230, 247520676, 285600780, 309400845, 371281014, 390822120, 412534460, 495041352, 571201560, 618801690, 742562028, 825068920, 928202535, 1237603380, 1485124056, 1856405070, 2475206760, 3712810140, 7425620280]

約数ペア:

[(1, 7425620280), (2, 3712810140), (3, 2475206760), (4, 1856405070), (5, 1485124056), (6, 1237603380), (8, 928202535), (9, 825068920), (10, 742562028), (12, 618801690), (13, 571201560), (15, 495041352), (18, 412534460), (19, 390822120), (20, 371281014), (24, 309400845), (26, 285600780), (30, 247520676), (36, 206267230), (37, 200692440), (38, 195411060), (39, 190400520), (40, 185640507), (45, 165013784), (52, 142800390), (57, 130274040), (60, 123760338), (61, 121731480), (65, 114240312), (72, 103133615), (74, 100346220), (76, 97705530), (78, 95200260), (90, 82506892), (95, 78164424), (104, 71400195), (111, 66897480), (114, 65137020), (117, 63466840), (120, 61880169), (122, 60865740), (130, 57120156), (148, 50173110), (152, 48852765), (156, 47600130), (171, 43424680), (180, 41253446), (183, 40577160), (185, 40138488), (190, 39082212), (195, 38080104), (222, 33448740), (228, 32568510), (234, 31733420), (244, 30432870), (247, 30063240), (260, 28560078), (285, 26054808), (296, 25086555), (305, 24346296), (312, 23800065), (333, 22299160), (342, 21712340), (360, 20626723), (366, 20288580), (370, 20069244), (380, 19541106), (390, 19040052), (444, 16724370), (456, 16284255), (468, 15866710), (481, 15437880), (488, 15216435), (494, 15031620), (520, 14280039), (549, 13525720), (555, 13379496), (570, 13027404), (585, 12693368), (610, 12173148), (666, 11149580), (684, 10856170), (703, 10562760), (732, 10144290), (740, 10034622), (741, 10021080), (760, 9770553), (780, 9520026), (793, 9363960), (855, 8684936), (888, 8362185), (915, 8115432), (936, 7933355), (962, 7718940), (988, 7515810), (1098, 6762860), (1110, 6689748), (1140, 6513702), (1159, 6406920), (1170, 6346684), (1220, 6086574), (1235, 6012648), (1332, 5574790), (1368, 5428085), (1369, 5424120), (1406, 5281380), (1443, 5145960), (1464, 5072145), (1480, 5017311), (1482, 5010540), (1560, 4760013), (1586, 4681980), (1665, 4459832), (1710, 4342468), (1830, 4057716), (1924, 3859470), (1976, 3757905), (2109, 3520920), (2196, 3381430), (2220, 3344874), (2223, 3340360), (2257, 3290040), (2280, 3256851), (2318, 3203460), (2340, 3173342), (2379, 3121320), (2405, 3087576), (2440, 3043287), (2470, 3006324), (2664, 2787395), (2738, 2712060), (2745, 2705144), (2812, 2640690), (2886, 2572980), (2964, 2505270), (3172, 2340990), (3330, 2229916), (3420, 2171234), (3477, 2135640), (3515, 2112552), (3660, 2028858), (3705, 2004216), (3848, 1929735), (3965, 1872792), (4107, 1808040), (4218, 1760460), (4329, 1715320), (4392, 1690715), (4440, 1672437), (4446, 1670180), (4514, 1645020), (4636, 1601730), (4680, 1586671), (4758, 1560660), (4810, 1543788), (4940, 1503162), (5476, 1356030), (5490, 1352572), (5624, 1320345), (5772, 1286490), (5795, 1281384), (5928, 1252635), (6327, 1173640), (6344, 1170495), (6660, 1114958), (6771, 1096680), (6840, 1085617), (6845, 1084824), (6954, 1067820), (7030, 1056276), (7137, 1040440), (7215, 1029192), (7320, 1014429), (7410, 1002108), (7930, 936396), (8214, 904020), (8436, 880230), (8658, 857660), (8892, 835090), (9028, 822510), (9139, 812520), (9272, 800865), (9516, 780330), (9620, 771894), (9880, 751581), (10431, 711880), (10545, 704184), (10952, 678015), (10980, 676286), (11115, 668072), (11285, 658008), (11544, 643245), (11590, 640692), (11895, 624264), (12321, 602680), (12654, 586820), (13320, 557479), (13542, 548340), (13690, 542412), (13908, 533910), (14060, 528138), (14274, 520220), (14430, 514596), (14820, 501054), (15067, 492840), (15860, 468198), (16428, 452010), (16872, 440115), (17316, 428830), (17385, 427128), (17784, 417545), (17797, 417240), (18056, 411255), (18278, 406260), (19032, 390165), (19240, 385947), (20313, 365560), (20535, 361608), (20862, 355940), (21090, 352092), (21645, 343064), (21960, 338143), (22230, 334036), (22570, 329004), (23180, 320346), (23790, 312132), (24642, 301340), (25308, 293410), (26011, 285480), (27084, 274170), (27380, 271206), (27417, 270840), (27816, 266955), (28120, 264069), (28548, 260110), (28860, 257298), (29341, 253080), (29640, 250527), (30134, 246420), (31635, 234728), (31720, 234099), (32856, 226005), (33855, 219336), (34632, 214415), (34770, 213564), (35594, 208620), (35685, 208088), (36556, 203130), (40626, 182780), (41070, 180804), (41724, 177970), (42180, 176046), (42883, 173160), (43290, 171532), (44460, 167018), (45140, 164502), (45201, 164280), (45695, 162504), (46360, 160173), (47580, 156066), (49284, 150670), (50616, 146705), (52022, 142740), (52155, 142376), (53391, 139080), (54168, 137085), (54760, 135603), (54834, 135420), (57096, 130055), (57720, 128649), (58682, 126540), (60268, 123210), (61605, 120536), (63270, 117364), (67710, 109668), (69540, 106782), (71188, 104310), (71370, 104044), (73112, 101565), (75335, 98568), (78033, 95160), (81252, 91390), (82140, 90402), (82251, 90280), (83448, 88985), (83509, 88920), (84360, 88023), (85766, 86580)]