19528035840

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1518

約数の個数: 480

約数和(自身を含む): 73538150400

約数和(自身を除く): 54010114560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 76, 80, 90, 93, 95, 96, 114, 120, 124, 128, 144, 152, 155, 160, 171, 180, 186, 190, 192, 228, 240, 248, 256, 279, 285, 288, 304, 310, 320, 342, 360, 372, 380, 384, 456, 465, 480, 496, 512, 558, 570, 576, 589, 608, 620, 640, 684, 720, 744, 760, 768, 855, 912, 930, 960, 992, 1116, 1140, 1152, 1178, 1216, 1240, 1280, 1368, 1395, 1439, 1440, 1488, 1520, 1536, 1710, 1767, 1824, 1860, 1920, 1984, 2232, 2280, 2304, 2356, 2432, 2480, 2560, 2736, 2790, 2878, 2880, 2945, 2976, 3040, 3420, 3534, 3648, 3720, 3840, 3968, 4317, 4464, 4560, 4608, 4712, 4864, 4960, 5301, 5472, 5580, 5756, 5760, 5890, 5952, 6080, 6840, 7068, 7195, 7296, 7440, 7680, 7936, 8634, 8835, 8928, 9120, 9424, 9728, 9920, 10602, 10944, 11160, 11512, 11520, 11780, 11904, 12160, 12951, 13680, 14136, 14390, 14592, 14880, 15872, 17268, 17670, 17856, 18240, 18848, 19840, 21204, 21585, 21888, 22320, 23024, 23040, 23560, 23808, 24320, 25902, 26505, 27341, 27360, 28272, 28780, 29184, 29760, 34536, 35340, 35712, 36480, 37696, 39680, 42408, 43170, 43776, 44609, 44640, 46048, 47120, 47616, 48640, 51804, 53010, 54682, 54720, 56544, 57560, 59520, 64755, 69072, 70680, 71424, 72960, 75392, 79360, 82023, 84816, 86340, 87552, 89218, 89280, 92096, 94240, 103608, 106020, 109364, 109440, 113088, 115120, 119040, 129510, 133827, 136705, 138144, 141360, 142848, 145920, 150784, 164046, 169632, 172680, 178436, 178560, 184192, 188480, 207216, 212040, 218728, 218880, 223045, 226176, 230240, 238080, 246069, 259020, 267654, 273410, 276288, 282720, 301568, 328092, 339264, 345360, 356872, 357120, 368384, 376960, 401481, 410115, 414432, 424080, 437456, 437760, 446090, 452352, 460480, 492138, 518040, 535308, 546820, 552576, 565440, 656184, 669135, 678528, 690720, 713744, 714240, 736768, 753920, 802962, 820230, 828864, 847571, 848160, 874912, 892180, 904704, 920960, 984276, 1036080, 1070616, 1093640, 1105152, 1130880, 1230345, 1312368, 1338270, 1357056, 1381440, 1427488, 1507840, 1605924, 1640460, 1657728, 1695142, 1696320, 1749824, 1784360, 1841920, 1968552, 2007405, 2072160, 2141232, 2187280, 2210304, 2261760, 2460690, 2542713, 2624736, 2676540, 2714112, 2762880, 2854976, 3211848, 3280920, 3315456, 3390284, 3392640, 3499648, 3568720, 3683840, 3937104, 4014810, 4144320, 4237855, 4282464, 4374560, 4523520, 4921380, 5085426, 5249472, 5353080, 5525760, 5709952, 6423696, 6561840, 6630912, 6780568, 6785280, 6999296, 7137440, 7628139, 7874208, 8029620, 8288640, 8475710, 8564928, 8749120, 9842760, 10170852, 10498944, 10706160, 11051520, 11419904, 12713565, 12847392, 13123680, 13561136, 13570560, 13998592, 14274880, 15256278, 15748416, 16059240, 16577280, 16951420, 17129856, 17498240, 19685520, 20341704, 20997888, 21412320, 22839808, 25427130, 25694784, 26247360, 27122272, 28549760, 30512556, 31496832, 32118480, 33154560, 33902840, 34259712, 34996480, 38140695, 39371040, 40683408, 41995776, 42824640, 50854260, 51389568, 52494720, 54244544, 57099520, 61025112, 62993664, 64236960, 67805680, 68519424, 69992960, 76281390, 78742080, 81366816, 85649280, 101708520, 102779136, 104989440, 108489088, 114199040, 122050224, 125987328, 128473920, 135611360, 152562780, 157484160, 162733632, 171298560, 203417040, 205558272, 209978880, 216978176, 244100448, 256947840, 271222720, 305125560, 314968320, 325467264, 342597120, 406834080, 433956352, 488200896, 513895680, 542445440, 610251120, 629936640, 650934528, 813668160, 976401792, 1027791360, 1084890880, 1220502240, 1301869056, 1627336320, 1952803584, 2169781760, 2441004480, 3254672640, 3905607168, 4882008960, 6509345280, 9764017920, 19528035840]

約数ペア:

[(1, 19528035840), (2, 9764017920), (3, 6509345280), (4, 4882008960), (5, 3905607168), (6, 3254672640), (8, 2441004480), (9, 2169781760), (10, 1952803584), (12, 1627336320), (15, 1301869056), (16, 1220502240), (18, 1084890880), (19, 1027791360), (20, 976401792), (24, 813668160), (30, 650934528), (31, 629936640), (32, 610251120), (36, 542445440), (38, 513895680), (40, 488200896), (45, 433956352), (48, 406834080), (57, 342597120), (60, 325467264), (62, 314968320), (64, 305125560), (72, 271222720), (76, 256947840), (80, 244100448), (90, 216978176), (93, 209978880), (95, 205558272), (96, 203417040), (114, 171298560), (120, 162733632), (124, 157484160), (128, 152562780), (144, 135611360), (152, 128473920), (155, 125987328), (160, 122050224), (171, 114199040), (180, 108489088), (186, 104989440), (190, 102779136), (192, 101708520), (228, 85649280), (240, 81366816), (248, 78742080), (256, 76281390), (279, 69992960), (285, 68519424), (288, 67805680), (304, 64236960), (310, 62993664), (320, 61025112), (342, 57099520), (360, 54244544), (372, 52494720), (380, 51389568), (384, 50854260), (456, 42824640), (465, 41995776), (480, 40683408), (496, 39371040), (512, 38140695), (558, 34996480), (570, 34259712), (576, 33902840), (589, 33154560), (608, 32118480), (620, 31496832), (640, 30512556), (684, 28549760), (720, 27122272), (744, 26247360), (760, 25694784), (768, 25427130), (855, 22839808), (912, 21412320), (930, 20997888), (960, 20341704), (992, 19685520), (1116, 17498240), (1140, 17129856), (1152, 16951420), (1178, 16577280), (1216, 16059240), (1240, 15748416), (1280, 15256278), (1368, 14274880), (1395, 13998592), (1439, 13570560), (1440, 13561136), (1488, 13123680), (1520, 12847392), (1536, 12713565), (1710, 11419904), (1767, 11051520), (1824, 10706160), (1860, 10498944), (1920, 10170852), (1984, 9842760), (2232, 8749120), (2280, 8564928), (2304, 8475710), (2356, 8288640), (2432, 8029620), (2480, 7874208), (2560, 7628139), (2736, 7137440), (2790, 6999296), (2878, 6785280), (2880, 6780568), (2945, 6630912), (2976, 6561840), (3040, 6423696), (3420, 5709952), (3534, 5525760), (3648, 5353080), (3720, 5249472), (3840, 5085426), (3968, 4921380), (4317, 4523520), (4464, 4374560), (4560, 4282464), (4608, 4237855), (4712, 4144320), (4864, 4014810), (4960, 3937104), (5301, 3683840), (5472, 3568720), (5580, 3499648), (5756, 3392640), (5760, 3390284), (5890, 3315456), (5952, 3280920), (6080, 3211848), (6840, 2854976), (7068, 2762880), (7195, 2714112), (7296, 2676540), (7440, 2624736), (7680, 2542713), (7936, 2460690), (8634, 2261760), (8835, 2210304), (8928, 2187280), (9120, 2141232), (9424, 2072160), (9728, 2007405), (9920, 1968552), (10602, 1841920), (10944, 1784360), (11160, 1749824), (11512, 1696320), (11520, 1695142), (11780, 1657728), (11904, 1640460), (12160, 1605924), (12951, 1507840), (13680, 1427488), (14136, 1381440), (14390, 1357056), (14592, 1338270), (14880, 1312368), (15872, 1230345), (17268, 1130880), (17670, 1105152), (17856, 1093640), (18240, 1070616), (18848, 1036080), (19840, 984276), (21204, 920960), (21585, 904704), (21888, 892180), (22320, 874912), (23024, 848160), (23040, 847571), (23560, 828864), (23808, 820230), (24320, 802962), (25902, 753920), (26505, 736768), (27341, 714240), (27360, 713744), (28272, 690720), (28780, 678528), (29184, 669135), (29760, 656184), (34536, 565440), (35340, 552576), (35712, 546820), (36480, 535308), (37696, 518040), (39680, 492138), (42408, 460480), (43170, 452352), (43776, 446090), (44609, 437760), (44640, 437456), (46048, 424080), (47120, 414432), (47616, 410115), (48640, 401481), (51804, 376960), (53010, 368384), (54682, 357120), (54720, 356872), (56544, 345360), (57560, 339264), (59520, 328092), (64755, 301568), (69072, 282720), (70680, 276288), (71424, 273410), (72960, 267654), (75392, 259020), (79360, 246069), (82023, 238080), (84816, 230240), (86340, 226176), (87552, 223045), (89218, 218880), (89280, 218728), (92096, 212040), (94240, 207216), (103608, 188480), (106020, 184192), (109364, 178560), (109440, 178436), (113088, 172680), (115120, 169632), (119040, 164046), (129510, 150784), (133827, 145920), (136705, 142848), (138144, 141360)]