1301523840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 384

約数和(自身を含む): 4788875520

約数和(自身を除く): 3487351680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 37, 40, 45, 48, 60, 62, 64, 72, 74, 80, 90, 93, 96, 111, 120, 124, 128, 144, 148, 155, 160, 180, 185, 186, 192, 197, 222, 240, 248, 279, 288, 296, 310, 320, 333, 360, 370, 372, 384, 394, 444, 465, 480, 496, 555, 558, 576, 591, 592, 620, 640, 666, 720, 740, 744, 788, 888, 930, 960, 985, 992, 1110, 1116, 1147, 1152, 1182, 1184, 1240, 1332, 1395, 1440, 1480, 1488, 1576, 1665, 1773, 1776, 1860, 1920, 1970, 1984, 2220, 2232, 2294, 2364, 2368, 2480, 2664, 2790, 2880, 2955, 2960, 2976, 3152, 3330, 3441, 3546, 3552, 3720, 3940, 3968, 4440, 4464, 4588, 4728, 4736, 4960, 5328, 5580, 5735, 5760, 5910, 5920, 5952, 6107, 6304, 6660, 6882, 7092, 7104, 7289, 7440, 7880, 8865, 8880, 8928, 9176, 9456, 9920, 10323, 10656, 11160, 11470, 11820, 11840, 11904, 12214, 12608, 13320, 13764, 14184, 14208, 14578, 14880, 15760, 17205, 17730, 17760, 17856, 18321, 18352, 18912, 19840, 20646, 21312, 21867, 22320, 22940, 23640, 23680, 24428, 25216, 26640, 27528, 28368, 29156, 29760, 30535, 31520, 34410, 35460, 35520, 35712, 36445, 36642, 36704, 37824, 41292, 42624, 43734, 44640, 45880, 47280, 48856, 51615, 53280, 54963, 55056, 56736, 58312, 59520, 61070, 63040, 65601, 68820, 70920, 71040, 72890, 73284, 73408, 75648, 82584, 87468, 89280, 91605, 91760, 94560, 97712, 103230, 106560, 109335, 109926, 110112, 113472, 116624, 122140, 126080, 131202, 137640, 141840, 145780, 146568, 146816, 165168, 174936, 178560, 183210, 183520, 189120, 195424, 206460, 213120, 218670, 219852, 220224, 225959, 226944, 233248, 244280, 262404, 274815, 275280, 283680, 291560, 293136, 328005, 330336, 349872, 366420, 367040, 378240, 390848, 412920, 437340, 439704, 440448, 451918, 466496, 488560, 524808, 549630, 550560, 567360, 583120, 586272, 656010, 660672, 677877, 699744, 732840, 734080, 781696, 825840, 874680, 879408, 903836, 932992, 977120, 1049616, 1099260, 1101120, 1129795, 1134720, 1166240, 1172544, 1312020, 1321344, 1355754, 1399488, 1465680, 1651680, 1749360, 1758816, 1807672, 1954240, 2033631, 2099232, 2198520, 2202240, 2259590, 2332480, 2345088, 2624040, 2711508, 2798976, 2931360, 3303360, 3389385, 3498720, 3517632, 3615344, 3908480, 4067262, 4198464, 4397040, 4519180, 4664960, 5248080, 5423016, 5862720, 6606720, 6778770, 6997440, 7035264, 7230688, 8134524, 8396928, 8794080, 9038360, 10168155, 10496160, 10846032, 11725440, 13557540, 13994880, 14461376, 16269048, 17588160, 18076720, 20336310, 20992320, 21692064, 27115080, 28922752, 32538096, 35176320, 36153440, 40672620, 41984640, 43384128, 54230160, 65076192, 72306880, 81345240, 86768256, 108460320, 130152384, 144613760, 162690480, 216920640, 260304768, 325380960, 433841280, 650761920, 1301523840]

約数ペア:

[(1, 1301523840), (2, 650761920), (3, 433841280), (4, 325380960), (5, 260304768), (6, 216920640), (8, 162690480), (9, 144613760), (10, 130152384), (12, 108460320), (15, 86768256), (16, 81345240), (18, 72306880), (20, 65076192), (24, 54230160), (30, 43384128), (31, 41984640), (32, 40672620), (36, 36153440), (37, 35176320), (40, 32538096), (45, 28922752), (48, 27115080), (60, 21692064), (62, 20992320), (64, 20336310), (72, 18076720), (74, 17588160), (80, 16269048), (90, 14461376), (93, 13994880), (96, 13557540), (111, 11725440), (120, 10846032), (124, 10496160), (128, 10168155), (144, 9038360), (148, 8794080), (155, 8396928), (160, 8134524), (180, 7230688), (185, 7035264), (186, 6997440), (192, 6778770), (197, 6606720), (222, 5862720), (240, 5423016), (248, 5248080), (279, 4664960), (288, 4519180), (296, 4397040), (310, 4198464), (320, 4067262), (333, 3908480), (360, 3615344), (370, 3517632), (372, 3498720), (384, 3389385), (394, 3303360), (444, 2931360), (465, 2798976), (480, 2711508), (496, 2624040), (555, 2345088), (558, 2332480), (576, 2259590), (591, 2202240), (592, 2198520), (620, 2099232), (640, 2033631), (666, 1954240), (720, 1807672), (740, 1758816), (744, 1749360), (788, 1651680), (888, 1465680), (930, 1399488), (960, 1355754), (985, 1321344), (992, 1312020), (1110, 1172544), (1116, 1166240), (1147, 1134720), (1152, 1129795), (1182, 1101120), (1184, 1099260), (1240, 1049616), (1332, 977120), (1395, 932992), (1440, 903836), (1480, 879408), (1488, 874680), (1576, 825840), (1665, 781696), (1773, 734080), (1776, 732840), (1860, 699744), (1920, 677877), (1970, 660672), (1984, 656010), (2220, 586272), (2232, 583120), (2294, 567360), (2364, 550560), (2368, 549630), (2480, 524808), (2664, 488560), (2790, 466496), (2880, 451918), (2955, 440448), (2960, 439704), (2976, 437340), (3152, 412920), (3330, 390848), (3441, 378240), (3546, 367040), (3552, 366420), (3720, 349872), (3940, 330336), (3968, 328005), (4440, 293136), (4464, 291560), (4588, 283680), (4728, 275280), (4736, 274815), (4960, 262404), (5328, 244280), (5580, 233248), (5735, 226944), (5760, 225959), (5910, 220224), (5920, 219852), (5952, 218670), (6107, 213120), (6304, 206460), (6660, 195424), (6882, 189120), (7092, 183520), (7104, 183210), (7289, 178560), (7440, 174936), (7880, 165168), (8865, 146816), (8880, 146568), (8928, 145780), (9176, 141840), (9456, 137640), (9920, 131202), (10323, 126080), (10656, 122140), (11160, 116624), (11470, 113472), (11820, 110112), (11840, 109926), (11904, 109335), (12214, 106560), (12608, 103230), (13320, 97712), (13764, 94560), (14184, 91760), (14208, 91605), (14578, 89280), (14880, 87468), (15760, 82584), (17205, 75648), (17730, 73408), (17760, 73284), (17856, 72890), (18321, 71040), (18352, 70920), (18912, 68820), (19840, 65601), (20646, 63040), (21312, 61070), (21867, 59520), (22320, 58312), (22940, 56736), (23640, 55056), (23680, 54963), (24428, 53280), (25216, 51615), (26640, 48856), (27528, 47280), (28368, 45880), (29156, 44640), (29760, 43734), (30535, 42624), (31520, 41292), (34410, 37824), (35460, 36704), (35520, 36642), (35712, 36445)]