53151360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 256

約数和(自身を含む): 188006400

約数和(自身を除く): 134855040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 47, 48, 57, 60, 62, 64, 76, 80, 93, 94, 95, 96, 114, 120, 124, 128, 141, 152, 155, 160, 186, 188, 190, 192, 228, 235, 240, 248, 282, 285, 304, 310, 320, 372, 376, 380, 384, 456, 465, 470, 480, 496, 564, 570, 589, 608, 620, 640, 705, 744, 752, 760, 893, 912, 930, 940, 960, 992, 1128, 1140, 1178, 1216, 1240, 1410, 1457, 1488, 1504, 1520, 1767, 1786, 1824, 1860, 1880, 1920, 1984, 2256, 2280, 2356, 2432, 2480, 2679, 2820, 2914, 2945, 2976, 3008, 3040, 3534, 3572, 3648, 3720, 3760, 3968, 4371, 4465, 4512, 4560, 4712, 4960, 5358, 5640, 5828, 5890, 5952, 6016, 6080, 7068, 7144, 7285, 7296, 7440, 7520, 8742, 8835, 8930, 9024, 9120, 9424, 9920, 10716, 11280, 11656, 11780, 11904, 12160, 13395, 14136, 14288, 14570, 14880, 15040, 17484, 17670, 17860, 18048, 18240, 18848, 19840, 21432, 21855, 22560, 23312, 23560, 26790, 27683, 28272, 28576, 29140, 29760, 30080, 34968, 35340, 35720, 36480, 37696, 42864, 43710, 45120, 46624, 47120, 53580, 55366, 56544, 57152, 58280, 59520, 69936, 70680, 71440, 75392, 83049, 85728, 87420, 90240, 93248, 94240, 107160, 110732, 113088, 114304, 116560, 138415, 139872, 141360, 142880, 166098, 171456, 174840, 186496, 188480, 214320, 221464, 226176, 233120, 276830, 279744, 282720, 285760, 332196, 342912, 349680, 376960, 415245, 428640, 442928, 466240, 553660, 559488, 565440, 571520, 664392, 699360, 830490, 857280, 885856, 932480, 1107320, 1130880, 1328784, 1398720, 1660980, 1714560, 1771712, 2214640, 2657568, 2797440, 3321960, 3543424, 4429280, 5315136, 6643920, 8858560, 10630272, 13287840, 17717120, 26575680, 53151360]

約数ペア:

[(1, 53151360), (2, 26575680), (3, 17717120), (4, 13287840), (5, 10630272), (6, 8858560), (8, 6643920), (10, 5315136), (12, 4429280), (15, 3543424), (16, 3321960), (19, 2797440), (20, 2657568), (24, 2214640), (30, 1771712), (31, 1714560), (32, 1660980), (38, 1398720), (40, 1328784), (47, 1130880), (48, 1107320), (57, 932480), (60, 885856), (62, 857280), (64, 830490), (76, 699360), (80, 664392), (93, 571520), (94, 565440), (95, 559488), (96, 553660), (114, 466240), (120, 442928), (124, 428640), (128, 415245), (141, 376960), (152, 349680), (155, 342912), (160, 332196), (186, 285760), (188, 282720), (190, 279744), (192, 276830), (228, 233120), (235, 226176), (240, 221464), (248, 214320), (282, 188480), (285, 186496), (304, 174840), (310, 171456), (320, 166098), (372, 142880), (376, 141360), (380, 139872), (384, 138415), (456, 116560), (465, 114304), (470, 113088), (480, 110732), (496, 107160), (564, 94240), (570, 93248), (589, 90240), (608, 87420), (620, 85728), (640, 83049), (705, 75392), (744, 71440), (752, 70680), (760, 69936), (893, 59520), (912, 58280), (930, 57152), (940, 56544), (960, 55366), (992, 53580), (1128, 47120), (1140, 46624), (1178, 45120), (1216, 43710), (1240, 42864), (1410, 37696), (1457, 36480), (1488, 35720), (1504, 35340), (1520, 34968), (1767, 30080), (1786, 29760), (1824, 29140), (1860, 28576), (1880, 28272), (1920, 27683), (1984, 26790), (2256, 23560), (2280, 23312), (2356, 22560), (2432, 21855), (2480, 21432), (2679, 19840), (2820, 18848), (2914, 18240), (2945, 18048), (2976, 17860), (3008, 17670), (3040, 17484), (3534, 15040), (3572, 14880), (3648, 14570), (3720, 14288), (3760, 14136), (3968, 13395), (4371, 12160), (4465, 11904), (4512, 11780), (4560, 11656), (4712, 11280), (4960, 10716), (5358, 9920), (5640, 9424), (5828, 9120), (5890, 9024), (5952, 8930), (6016, 8835), (6080, 8742), (7068, 7520), (7144, 7440), (7285, 7296)]