12137965440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2921

約数の個数: 256

約数和(自身を含む): 40401253440

約数和(自身を除く): 28263288000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 61, 64, 74, 80, 96, 111, 120, 122, 128, 148, 160, 183, 185, 192, 222, 240, 244, 296, 305, 320, 366, 370, 384, 444, 480, 488, 555, 592, 610, 640, 732, 740, 888, 915, 960, 976, 1110, 1184, 1220, 1464, 1480, 1776, 1830, 1920, 1952, 2220, 2257, 2368, 2440, 2801, 2928, 2960, 3552, 3660, 3904, 4440, 4514, 4736, 4880, 5602, 5856, 5920, 6771, 7104, 7320, 7808, 8403, 8880, 9028, 9760, 11204, 11285, 11712, 11840, 13542, 14005, 14208, 14640, 16806, 17760, 18056, 19520, 22408, 22570, 23424, 23680, 27084, 28010, 29280, 33612, 33855, 35520, 36112, 39040, 42015, 44816, 45140, 54168, 56020, 58560, 67224, 67710, 71040, 72224, 84030, 89632, 90280, 103637, 108336, 112040, 117120, 134448, 135420, 144448, 168060, 170861, 179264, 180560, 207274, 216672, 224080, 268896, 270840, 288896, 310911, 336120, 341722, 358528, 361120, 414548, 433344, 448160, 512583, 518185, 537792, 541680, 621822, 672240, 683444, 722240, 829096, 854305, 866688, 896320, 1025166, 1036370, 1075584, 1083360, 1243644, 1344480, 1366888, 1444480, 1554555, 1658192, 1708610, 1792640, 2050332, 2072740, 2166720, 2487288, 2562915, 2688960, 2733776, 3109110, 3316384, 3417220, 4100664, 4145480, 4333440, 4974576, 5125830, 5377920, 5467552, 6218220, 6321857, 6632768, 6834440, 8201328, 8290960, 9949152, 10251660, 10935104, 12436440, 12643714, 13265536, 13668880, 16402656, 16581920, 18965571, 19898304, 20503320, 21870208, 24872880, 25287428, 27337760, 31609285, 32805312, 33163840, 37931142, 39796608, 41006640, 49745760, 50574856, 54675520, 63218570, 65610624, 66327680, 75862284, 82013280, 94827855, 99491520, 101149712, 109351040, 126437140, 151724568, 164026560, 189655710, 198983040, 202299424, 252874280, 303449136, 328053120, 379311420, 404598848, 505748560, 606898272, 758622840, 809197696, 1011497120, 1213796544, 1517245680, 2022994240, 2427593088, 3034491360, 4045988480, 6068982720, 12137965440]

約数ペア:

[(1, 12137965440), (2, 6068982720), (3, 4045988480), (4, 3034491360), (5, 2427593088), (6, 2022994240), (8, 1517245680), (10, 1213796544), (12, 1011497120), (15, 809197696), (16, 758622840), (20, 606898272), (24, 505748560), (30, 404598848), (32, 379311420), (37, 328053120), (40, 303449136), (48, 252874280), (60, 202299424), (61, 198983040), (64, 189655710), (74, 164026560), (80, 151724568), (96, 126437140), (111, 109351040), (120, 101149712), (122, 99491520), (128, 94827855), (148, 82013280), (160, 75862284), (183, 66327680), (185, 65610624), (192, 63218570), (222, 54675520), (240, 50574856), (244, 49745760), (296, 41006640), (305, 39796608), (320, 37931142), (366, 33163840), (370, 32805312), (384, 31609285), (444, 27337760), (480, 25287428), (488, 24872880), (555, 21870208), (592, 20503320), (610, 19898304), (640, 18965571), (732, 16581920), (740, 16402656), (888, 13668880), (915, 13265536), (960, 12643714), (976, 12436440), (1110, 10935104), (1184, 10251660), (1220, 9949152), (1464, 8290960), (1480, 8201328), (1776, 6834440), (1830, 6632768), (1920, 6321857), (1952, 6218220), (2220, 5467552), (2257, 5377920), (2368, 5125830), (2440, 4974576), (2801, 4333440), (2928, 4145480), (2960, 4100664), (3552, 3417220), (3660, 3316384), (3904, 3109110), (4440, 2733776), (4514, 2688960), (4736, 2562915), (4880, 2487288), (5602, 2166720), (5856, 2072740), (5920, 2050332), (6771, 1792640), (7104, 1708610), (7320, 1658192), (7808, 1554555), (8403, 1444480), (8880, 1366888), (9028, 1344480), (9760, 1243644), (11204, 1083360), (11285, 1075584), (11712, 1036370), (11840, 1025166), (13542, 896320), (14005, 866688), (14208, 854305), (14640, 829096), (16806, 722240), (17760, 683444), (18056, 672240), (19520, 621822), (22408, 541680), (22570, 537792), (23424, 518185), (23680, 512583), (27084, 448160), (28010, 433344), (29280, 414548), (33612, 361120), (33855, 358528), (35520, 341722), (36112, 336120), (39040, 310911), (42015, 288896), (44816, 270840), (45140, 268896), (54168, 224080), (56020, 216672), (58560, 207274), (67224, 180560), (67710, 179264), (71040, 170861), (72224, 168060), (84030, 144448), (89632, 135420), (90280, 134448), (103637, 117120), (108336, 112040)]