489684720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:117

約数の個数: 480

約数和(自身を含む): 1974873600

約数和(自身を除く): 1485188880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 23, 24, 28, 29, 30, 35, 38, 40, 42, 46, 48, 56, 57, 58, 60, 69, 70, 76, 80, 84, 87, 92, 95, 105, 112, 114, 115, 116, 120, 133, 138, 140, 145, 152, 161, 168, 174, 184, 190, 203, 210, 228, 230, 232, 240, 266, 276, 280, 285, 290, 304, 322, 336, 345, 348, 368, 380, 399, 406, 420, 435, 437, 456, 460, 464, 483, 529, 532, 551, 552, 560, 570, 580, 609, 644, 665, 667, 690, 696, 760, 798, 805, 812, 840, 870, 874, 912, 920, 966, 1015, 1058, 1064, 1102, 1104, 1140, 1160, 1218, 1288, 1311, 1330, 1334, 1380, 1392, 1520, 1587, 1596, 1610, 1624, 1653, 1680, 1740, 1748, 1840, 1932, 1995, 2001, 2030, 2116, 2128, 2185, 2204, 2280, 2320, 2415, 2436, 2576, 2622, 2645, 2660, 2668, 2755, 2760, 3045, 3059, 3174, 3192, 3220, 3248, 3306, 3335, 3480, 3496, 3703, 3857, 3864, 3990, 4002, 4060, 4232, 4370, 4408, 4560, 4669, 4830, 4872, 5244, 5290, 5320, 5336, 5510, 5520, 6090, 6118, 6348, 6384, 6440, 6555, 6612, 6670, 6960, 6992, 7406, 7714, 7728, 7935, 7980, 8004, 8120, 8265, 8464, 8740, 8816, 9177, 9338, 9660, 9744, 10005, 10051, 10488, 10580, 10640, 10672, 11020, 11109, 11571, 12180, 12236, 12673, 12696, 12880, 13110, 13224, 13340, 14007, 14812, 15295, 15341, 15428, 15870, 15960, 16008, 16240, 16530, 17480, 18354, 18515, 18676, 19285, 19320, 20010, 20102, 20976, 21160, 22040, 22218, 23142, 23345, 24360, 24472, 25346, 25392, 26220, 26448, 26680, 28014, 29624, 30153, 30590, 30682, 30856, 31740, 31920, 32016, 33060, 34960, 36708, 37030, 37352, 38019, 38570, 38640, 40020, 40204, 42320, 44080, 44436, 45885, 46023, 46284, 46690, 48720, 48944, 50255, 50692, 52440, 53360, 55545, 56028, 57855, 59248, 60306, 61180, 61364, 61712, 63365, 63480, 66120, 70035, 70357, 73416, 74060, 74704, 76038, 76705, 77140, 80040, 80408, 88711, 88872, 91770, 92046, 92568, 93380, 100510, 101384, 104880, 107387, 111090, 112056, 115710, 120612, 122360, 122728, 126730, 126960, 132240, 140070, 140714, 146832, 148120, 150765, 152076, 153410, 154280, 160080, 160816, 177422, 177744, 183540, 184092, 185136, 186760, 190095, 201020, 202768, 211071, 214774, 222180, 224112, 230115, 231420, 241224, 244720, 245456, 253460, 266133, 280140, 281428, 291479, 296240, 301530, 304152, 306820, 308560, 322161, 351785, 354844, 367080, 368184, 373520, 380190, 402040, 422142, 429548, 443555, 444360, 460230, 462840, 482448, 506920, 532266, 536935, 560280, 562856, 582958, 603060, 608304, 613640, 644322, 703570, 709688, 734160, 736368, 760380, 804080, 844284, 859096, 874437, 887110, 888720, 920460, 925680, 1013840, 1055355, 1064532, 1073870, 1120560, 1125712, 1165916, 1206120, 1227280, 1288644, 1330665, 1407140, 1419376, 1457395, 1520760, 1610805, 1688568, 1718192, 1748874, 1774220, 1840920, 2040353, 2110710, 2129064, 2147740, 2331832, 2412240, 2577288, 2661330, 2814280, 2914790, 3041520, 3221610, 3377136, 3497748, 3548440, 3681840, 4080706, 4221420, 4258128, 4295480, 4372185, 4663664, 5154576, 5322660, 5628560, 5829580, 6121059, 6443220, 6995496, 7096880, 8161412, 8442840, 8590960, 8744370, 10201765, 10645320, 11659160, 12242118, 12886440, 13990992, 16322824, 16885680, 17488740, 20403530, 21290640, 23318320, 24484236, 25772880, 30605295, 32645648, 34977480, 40807060, 48968472, 61210590, 69954960, 81614120, 97936944, 122421180, 163228240, 244842360, 489684720]

約数ペア:

[(1, 489684720), (2, 244842360), (3, 163228240), (4, 122421180), (5, 97936944), (6, 81614120), (7, 69954960), (8, 61210590), (10, 48968472), (12, 40807060), (14, 34977480), (15, 32645648), (16, 30605295), (19, 25772880), (20, 24484236), (21, 23318320), (23, 21290640), (24, 20403530), (28, 17488740), (29, 16885680), (30, 16322824), (35, 13990992), (38, 12886440), (40, 12242118), (42, 11659160), (46, 10645320), (48, 10201765), (56, 8744370), (57, 8590960), (58, 8442840), (60, 8161412), (69, 7096880), (70, 6995496), (76, 6443220), (80, 6121059), (84, 5829580), (87, 5628560), (92, 5322660), (95, 5154576), (105, 4663664), (112, 4372185), (114, 4295480), (115, 4258128), (116, 4221420), (120, 4080706), (133, 3681840), (138, 3548440), (140, 3497748), (145, 3377136), (152, 3221610), (161, 3041520), (168, 2914790), (174, 2814280), (184, 2661330), (190, 2577288), (203, 2412240), (210, 2331832), (228, 2147740), (230, 2129064), (232, 2110710), (240, 2040353), (266, 1840920), (276, 1774220), (280, 1748874), (285, 1718192), (290, 1688568), (304, 1610805), (322, 1520760), (336, 1457395), (345, 1419376), (348, 1407140), (368, 1330665), (380, 1288644), (399, 1227280), (406, 1206120), (420, 1165916), (435, 1125712), (437, 1120560), (456, 1073870), (460, 1064532), (464, 1055355), (483, 1013840), (529, 925680), (532, 920460), (551, 888720), (552, 887110), (560, 874437), (570, 859096), (580, 844284), (609, 804080), (644, 760380), (665, 736368), (667, 734160), (690, 709688), (696, 703570), (760, 644322), (798, 613640), (805, 608304), (812, 603060), (840, 582958), (870, 562856), (874, 560280), (912, 536935), (920, 532266), (966, 506920), (1015, 482448), (1058, 462840), (1064, 460230), (1102, 444360), (1104, 443555), (1140, 429548), (1160, 422142), (1218, 402040), (1288, 380190), (1311, 373520), (1330, 368184), (1334, 367080), (1380, 354844), (1392, 351785), (1520, 322161), (1587, 308560), (1596, 306820), (1610, 304152), (1624, 301530), (1653, 296240), (1680, 291479), (1740, 281428), (1748, 280140), (1840, 266133), (1932, 253460), (1995, 245456), (2001, 244720), (2030, 241224), (2116, 231420), (2128, 230115), (2185, 224112), (2204, 222180), (2280, 214774), (2320, 211071), (2415, 202768), (2436, 201020), (2576, 190095), (2622, 186760), (2645, 185136), (2660, 184092), (2668, 183540), (2755, 177744), (2760, 177422), (3045, 160816), (3059, 160080), (3174, 154280), (3192, 153410), (3220, 152076), (3248, 150765), (3306, 148120), (3335, 146832), (3480, 140714), (3496, 140070), (3703, 132240), (3857, 126960), (3864, 126730), (3990, 122728), (4002, 122360), (4060, 120612), (4232, 115710), (4370, 112056), (4408, 111090), (4560, 107387), (4669, 104880), (4830, 101384), (4872, 100510), (5244, 93380), (5290, 92568), (5320, 92046), (5336, 91770), (5510, 88872), (5520, 88711), (6090, 80408), (6118, 80040), (6348, 77140), (6384, 76705), (6440, 76038), (6555, 74704), (6612, 74060), (6670, 73416), (6960, 70357), (6992, 70035), (7406, 66120), (7714, 63480), (7728, 63365), (7935, 61712), (7980, 61364), (8004, 61180), (8120, 60306), (8265, 59248), (8464, 57855), (8740, 56028), (8816, 55545), (9177, 53360), (9338, 52440), (9660, 50692), (9744, 50255), (10005, 48944), (10051, 48720), (10488, 46690), (10580, 46284), (10640, 46023), (10672, 45885), (11020, 44436), (11109, 44080), (11571, 42320), (12180, 40204), (12236, 40020), (12673, 38640), (12696, 38570), (12880, 38019), (13110, 37352), (13224, 37030), (13340, 36708), (14007, 34960), (14812, 33060), (15295, 32016), (15341, 31920), (15428, 31740), (15870, 30856), (15960, 30682), (16008, 30590), (16240, 30153), (16530, 29624), (17480, 28014), (18354, 26680), (18515, 26448), (18676, 26220), (19285, 25392), (19320, 25346), (20010, 24472), (20102, 24360), (20976, 23345), (21160, 23142), (22040, 22218)]