511440480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 480

約数和(自身を含む): 1990517760

約数和(自身を除く): 1479077280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 67, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 134, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 201, 216, 228, 240, 248, 268, 270, 279, 285, 288, 304, 310, 324, 335, 342, 360, 372, 380, 402, 405, 432, 456, 465, 480, 496, 513, 536, 540, 558, 570, 589, 603, 608, 620, 648, 670, 684, 720, 744, 760, 804, 810, 837, 855, 864, 912, 930, 992, 1005, 1026, 1072, 1080, 1116, 1140, 1178, 1206, 1240, 1273, 1296, 1340, 1368, 1395, 1440, 1488, 1520, 1539, 1608, 1620, 1674, 1710, 1767, 1809, 1824, 1860, 2010, 2052, 2077, 2144, 2160, 2232, 2280, 2356, 2412, 2480, 2511, 2546, 2565, 2592, 2680, 2736, 2790, 2945, 2976, 3015, 3040, 3078, 3216, 3240, 3348, 3420, 3534, 3618, 3720, 3819, 4020, 4104, 4154, 4185, 4320, 4464, 4560, 4712, 4824, 4960, 5022, 5092, 5130, 5301, 5360, 5427, 5472, 5580, 5890, 6030, 6156, 6231, 6365, 6432, 6480, 6696, 6840, 7068, 7236, 7440, 7638, 7695, 8040, 8208, 8308, 8370, 8835, 8928, 9045, 9120, 9424, 9648, 10044, 10184, 10260, 10385, 10602, 10720, 10854, 11160, 11457, 11780, 12060, 12312, 12462, 12555, 12730, 12960, 13392, 13680, 14136, 14472, 14880, 15276, 15390, 15903, 16080, 16416, 16616, 16740, 17670, 18090, 18693, 18848, 19095, 19296, 20088, 20368, 20520, 20770, 21204, 21708, 22320, 22914, 23560, 24120, 24624, 24924, 25110, 25460, 26505, 26784, 27135, 27360, 28272, 28944, 30552, 30780, 31155, 31806, 32160, 33232, 33480, 34371, 35340, 36180, 37386, 38190, 39463, 40176, 40736, 41040, 41540, 42408, 43416, 44640, 45828, 47120, 47709, 48240, 49248, 49848, 50220, 50920, 53010, 54270, 56079, 56544, 57285, 57888, 61104, 61560, 62310, 63612, 66464, 66960, 68742, 70680, 72360, 74772, 76380, 78926, 79515, 80352, 82080, 83080, 84816, 86832, 91656, 93465, 94240, 95418, 96480, 99696, 100440, 101840, 103113, 106020, 108540, 112158, 114570, 118389, 122208, 123120, 124620, 127224, 133920, 137484, 141360, 144720, 149544, 152760, 157852, 159030, 166160, 168237, 169632, 171855, 173664, 183312, 186930, 190836, 197315, 199392, 200880, 203680, 206226, 212040, 217080, 224316, 229140, 236778, 238545, 246240, 249240, 254448, 274968, 280395, 282720, 289440, 299088, 305520, 315704, 318060, 332320, 336474, 343710, 355167, 366624, 373860, 381672, 394630, 401760, 412452, 424080, 434160, 448632, 458280, 473556, 477090, 498480, 508896, 515565, 549936, 560790, 591945, 598176, 611040, 631408, 636120, 672948, 687420, 710334, 747720, 763344, 789260, 824904, 841185, 848160, 868320, 897264, 916560, 947112, 954180, 996960, 1031130, 1065501, 1099872, 1121580, 1183890, 1262816, 1272240, 1345896, 1374840, 1420668, 1495440, 1526688, 1578520, 1649808, 1682370, 1775835, 1794528, 1833120, 1894224, 1908360, 2062260, 2131002, 2243160, 2367780, 2544480, 2691792, 2749680, 2841336, 2990880, 3157040, 3196503, 3299616, 3364740, 3551670, 3788448, 3816720, 4124520, 4262004, 4486320, 4735560, 5327505, 5383584, 5499360, 5682672, 6314080, 6393006, 6729480, 7103340, 7633440, 8249040, 8524008, 8972640, 9471120, 10655010, 11365344, 12786012, 13458960, 14206680, 15982515, 16498080, 17048016, 18942240, 21310020, 25572024, 26917920, 28413360, 31965030, 34096032, 42620040, 51144048, 56826720, 63930060, 85240080, 102288096, 127860120, 170480160, 255720240, 511440480]

約数ペア:

[(1, 511440480), (2, 255720240), (3, 170480160), (4, 127860120), (5, 102288096), (6, 85240080), (8, 63930060), (9, 56826720), (10, 51144048), (12, 42620040), (15, 34096032), (16, 31965030), (18, 28413360), (19, 26917920), (20, 25572024), (24, 21310020), (27, 18942240), (30, 17048016), (31, 16498080), (32, 15982515), (36, 14206680), (38, 13458960), (40, 12786012), (45, 11365344), (48, 10655010), (54, 9471120), (57, 8972640), (60, 8524008), (62, 8249040), (67, 7633440), (72, 7103340), (76, 6729480), (80, 6393006), (81, 6314080), (90, 5682672), (93, 5499360), (95, 5383584), (96, 5327505), (108, 4735560), (114, 4486320), (120, 4262004), (124, 4124520), (134, 3816720), (135, 3788448), (144, 3551670), (152, 3364740), (155, 3299616), (160, 3196503), (162, 3157040), (171, 2990880), (180, 2841336), (186, 2749680), (190, 2691792), (201, 2544480), (216, 2367780), (228, 2243160), (240, 2131002), (248, 2062260), (268, 1908360), (270, 1894224), (279, 1833120), (285, 1794528), (288, 1775835), (304, 1682370), (310, 1649808), (324, 1578520), (335, 1526688), (342, 1495440), (360, 1420668), (372, 1374840), (380, 1345896), (402, 1272240), (405, 1262816), (432, 1183890), (456, 1121580), (465, 1099872), (480, 1065501), (496, 1031130), (513, 996960), (536, 954180), (540, 947112), (558, 916560), (570, 897264), (589, 868320), (603, 848160), (608, 841185), (620, 824904), (648, 789260), (670, 763344), (684, 747720), (720, 710334), (744, 687420), (760, 672948), (804, 636120), (810, 631408), (837, 611040), (855, 598176), (864, 591945), (912, 560790), (930, 549936), (992, 515565), (1005, 508896), (1026, 498480), (1072, 477090), (1080, 473556), (1116, 458280), (1140, 448632), (1178, 434160), (1206, 424080), (1240, 412452), (1273, 401760), (1296, 394630), (1340, 381672), (1368, 373860), (1395, 366624), (1440, 355167), (1488, 343710), (1520, 336474), (1539, 332320), (1608, 318060), (1620, 315704), (1674, 305520), (1710, 299088), (1767, 289440), (1809, 282720), (1824, 280395), (1860, 274968), (2010, 254448), (2052, 249240), (2077, 246240), (2144, 238545), (2160, 236778), (2232, 229140), (2280, 224316), (2356, 217080), (2412, 212040), (2480, 206226), (2511, 203680), (2546, 200880), (2565, 199392), (2592, 197315), (2680, 190836), (2736, 186930), (2790, 183312), (2945, 173664), (2976, 171855), (3015, 169632), (3040, 168237), (3078, 166160), (3216, 159030), (3240, 157852), (3348, 152760), (3420, 149544), (3534, 144720), (3618, 141360), (3720, 137484), (3819, 133920), (4020, 127224), (4104, 124620), (4154, 123120), (4185, 122208), (4320, 118389), (4464, 114570), (4560, 112158), (4712, 108540), (4824, 106020), (4960, 103113), (5022, 101840), (5092, 100440), (5130, 99696), (5301, 96480), (5360, 95418), (5427, 94240), (5472, 93465), (5580, 91656), (5890, 86832), (6030, 84816), (6156, 83080), (6231, 82080), (6365, 80352), (6432, 79515), (6480, 78926), (6696, 76380), (6840, 74772), (7068, 72360), (7236, 70680), (7440, 68742), (7638, 66960), (7695, 66464), (8040, 63612), (8208, 62310), (8308, 61560), (8370, 61104), (8835, 57888), (8928, 57285), (9045, 56544), (9120, 56079), (9424, 54270), (9648, 53010), (10044, 50920), (10184, 50220), (10260, 49848), (10385, 49248), (10602, 48240), (10720, 47709), (10854, 47120), (11160, 45828), (11457, 44640), (11780, 43416), (12060, 42408), (12312, 41540), (12462, 41040), (12555, 40736), (12730, 40176), (12960, 39463), (13392, 38190), (13680, 37386), (14136, 36180), (14472, 35340), (14880, 34371), (15276, 33480), (15390, 33232), (15903, 32160), (16080, 31806), (16416, 31155), (16616, 30780), (16740, 30552), (17670, 28944), (18090, 28272), (18693, 27360), (18848, 27135), (19095, 26784), (19296, 26505), (20088, 25460), (20368, 25110), (20520, 24924), (20770, 24624), (21204, 24120), (21708, 23560), (22320, 22914)]