1395722880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:161

約数の個数: 384

約数和(自身を含む): 5166504000

約数和(自身を除く): 3770781120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 59, 60, 64, 72, 74, 80, 90, 96, 108, 111, 118, 120, 128, 135, 144, 148, 160, 177, 180, 185, 192, 216, 222, 236, 240, 270, 288, 295, 296, 320, 333, 354, 360, 370, 384, 432, 444, 472, 480, 531, 540, 555, 576, 590, 592, 640, 666, 708, 720, 740, 864, 885, 888, 944, 960, 999, 1062, 1080, 1110, 1152, 1180, 1184, 1332, 1369, 1416, 1440, 1480, 1593, 1665, 1728, 1770, 1776, 1888, 1920, 1998, 2124, 2160, 2183, 2220, 2360, 2368, 2655, 2664, 2738, 2832, 2880, 2960, 3186, 3330, 3456, 3540, 3552, 3776, 3996, 4107, 4248, 4320, 4366, 4440, 4720, 4736, 4995, 5310, 5328, 5476, 5664, 5760, 5920, 6372, 6549, 6660, 6845, 7080, 7104, 7552, 7965, 7992, 8214, 8496, 8640, 8732, 8880, 9440, 9990, 10620, 10656, 10915, 10952, 11328, 11840, 12321, 12744, 13098, 13320, 13690, 14160, 14208, 15930, 15984, 16428, 16992, 17280, 17464, 17760, 18880, 19647, 19980, 20535, 21240, 21312, 21830, 21904, 22656, 23680, 24642, 25488, 26196, 26640, 27380, 28320, 31860, 31968, 32745, 32856, 33984, 34928, 35520, 36963, 37760, 39294, 39960, 41070, 42480, 42624, 43660, 43808, 49284, 50976, 52392, 53280, 54760, 56640, 58941, 61605, 63720, 63936, 65490, 65712, 67968, 69856, 71040, 73926, 78588, 79920, 80771, 82140, 84960, 87320, 87616, 98235, 98568, 101952, 104784, 106560, 109520, 113280, 117882, 123210, 127440, 127872, 130980, 131424, 139712, 147852, 157176, 159840, 161542, 164280, 169920, 174640, 175232, 184815, 196470, 197136, 203904, 209568, 213120, 219040, 235764, 242313, 246420, 254880, 261960, 262848, 279424, 294705, 295704, 314352, 319680, 323084, 328560, 339840, 349280, 369630, 392940, 394272, 403855, 419136, 438080, 471528, 484626, 492840, 509760, 523920, 525696, 589410, 591408, 628704, 639360, 646168, 657120, 698560, 726939, 739260, 785880, 788544, 807710, 838272, 876160, 943056, 969252, 985680, 1019520, 1047840, 1178820, 1182816, 1211565, 1257408, 1292336, 1314240, 1397120, 1453878, 1478520, 1571760, 1577088, 1615420, 1886112, 1938504, 1971360, 2095680, 2180817, 2357640, 2365632, 2423130, 2514816, 2584672, 2628480, 2907756, 2957040, 3143520, 3230840, 3634695, 3772224, 3877008, 3942720, 4191360, 4361634, 4715280, 4731264, 4846260, 5169344, 5815512, 5914080, 6287040, 6461680, 7269390, 7544448, 7754016, 7885440, 8723268, 9430560, 9692520, 10338688, 10904085, 11631024, 11828160, 12574080, 12923360, 14538780, 15508032, 17446536, 18861120, 19385040, 21808170, 23262048, 23656320, 25846720, 29077560, 31016064, 34893072, 37722240, 38770080, 43616340, 46524096, 51693440, 58155120, 69786144, 77540160, 87232680, 93048192, 116310240, 139572288, 155080320, 174465360, 232620480, 279144576, 348930720, 465240960, 697861440, 1395722880]

約数ペア:

[(1, 1395722880), (2, 697861440), (3, 465240960), (4, 348930720), (5, 279144576), (6, 232620480), (8, 174465360), (9, 155080320), (10, 139572288), (12, 116310240), (15, 93048192), (16, 87232680), (18, 77540160), (20, 69786144), (24, 58155120), (27, 51693440), (30, 46524096), (32, 43616340), (36, 38770080), (37, 37722240), (40, 34893072), (45, 31016064), (48, 29077560), (54, 25846720), (59, 23656320), (60, 23262048), (64, 21808170), (72, 19385040), (74, 18861120), (80, 17446536), (90, 15508032), (96, 14538780), (108, 12923360), (111, 12574080), (118, 11828160), (120, 11631024), (128, 10904085), (135, 10338688), (144, 9692520), (148, 9430560), (160, 8723268), (177, 7885440), (180, 7754016), (185, 7544448), (192, 7269390), (216, 6461680), (222, 6287040), (236, 5914080), (240, 5815512), (270, 5169344), (288, 4846260), (295, 4731264), (296, 4715280), (320, 4361634), (333, 4191360), (354, 3942720), (360, 3877008), (370, 3772224), (384, 3634695), (432, 3230840), (444, 3143520), (472, 2957040), (480, 2907756), (531, 2628480), (540, 2584672), (555, 2514816), (576, 2423130), (590, 2365632), (592, 2357640), (640, 2180817), (666, 2095680), (708, 1971360), (720, 1938504), (740, 1886112), (864, 1615420), (885, 1577088), (888, 1571760), (944, 1478520), (960, 1453878), (999, 1397120), (1062, 1314240), (1080, 1292336), (1110, 1257408), (1152, 1211565), (1180, 1182816), (1184, 1178820), (1332, 1047840), (1369, 1019520), (1416, 985680), (1440, 969252), (1480, 943056), (1593, 876160), (1665, 838272), (1728, 807710), (1770, 788544), (1776, 785880), (1888, 739260), (1920, 726939), (1998, 698560), (2124, 657120), (2160, 646168), (2183, 639360), (2220, 628704), (2360, 591408), (2368, 589410), (2655, 525696), (2664, 523920), (2738, 509760), (2832, 492840), (2880, 484626), (2960, 471528), (3186, 438080), (3330, 419136), (3456, 403855), (3540, 394272), (3552, 392940), (3776, 369630), (3996, 349280), (4107, 339840), (4248, 328560), (4320, 323084), (4366, 319680), (4440, 314352), (4720, 295704), (4736, 294705), (4995, 279424), (5310, 262848), (5328, 261960), (5476, 254880), (5664, 246420), (5760, 242313), (5920, 235764), (6372, 219040), (6549, 213120), (6660, 209568), (6845, 203904), (7080, 197136), (7104, 196470), (7552, 184815), (7965, 175232), (7992, 174640), (8214, 169920), (8496, 164280), (8640, 161542), (8732, 159840), (8880, 157176), (9440, 147852), (9990, 139712), (10620, 131424), (10656, 130980), (10915, 127872), (10952, 127440), (11328, 123210), (11840, 117882), (12321, 113280), (12744, 109520), (13098, 106560), (13320, 104784), (13690, 101952), (14160, 98568), (14208, 98235), (15930, 87616), (15984, 87320), (16428, 84960), (16992, 82140), (17280, 80771), (17464, 79920), (17760, 78588), (18880, 73926), (19647, 71040), (19980, 69856), (20535, 67968), (21240, 65712), (21312, 65490), (21830, 63936), (21904, 63720), (22656, 61605), (23680, 58941), (24642, 56640), (25488, 54760), (26196, 53280), (26640, 52392), (27380, 50976), (28320, 49284), (31860, 43808), (31968, 43660), (32745, 42624), (32856, 42480), (33984, 41070), (34928, 39960), (35520, 39294), (36963, 37760)]