209624760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 320

約数和(自身を含む): 768398400

約数和(自身を除く): 558773640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 29, 30, 36, 40, 45, 46, 54, 58, 60, 69, 72, 81, 87, 90, 92, 97, 108, 115, 116, 120, 135, 138, 145, 162, 174, 180, 184, 194, 207, 216, 230, 232, 261, 270, 276, 290, 291, 324, 345, 348, 360, 388, 405, 414, 435, 460, 485, 522, 540, 552, 580, 582, 621, 648, 667, 690, 696, 776, 783, 810, 828, 870, 873, 920, 970, 1035, 1044, 1080, 1160, 1164, 1242, 1305, 1334, 1380, 1455, 1566, 1620, 1656, 1740, 1746, 1863, 1940, 2001, 2070, 2088, 2231, 2328, 2349, 2484, 2610, 2619, 2668, 2760, 2813, 2910, 3105, 3132, 3240, 3335, 3480, 3492, 3726, 3880, 3915, 4002, 4140, 4365, 4462, 4698, 4968, 5220, 5238, 5336, 5626, 5820, 6003, 6210, 6264, 6670, 6693, 6984, 7452, 7830, 7857, 8004, 8280, 8439, 8730, 8924, 9315, 9396, 10005, 10440, 10476, 11155, 11252, 11640, 11745, 12006, 12420, 13095, 13340, 13386, 14065, 14904, 15660, 15714, 16008, 16878, 17460, 17848, 18009, 18630, 18792, 20010, 20079, 20952, 22310, 22504, 23490, 24012, 24840, 25317, 26190, 26680, 26772, 28130, 30015, 31320, 31428, 33465, 33756, 34920, 36018, 37260, 39285, 40020, 40158, 42195, 44620, 46980, 48024, 50634, 52380, 53544, 54027, 56260, 60030, 60237, 62856, 64699, 66930, 67512, 72036, 74520, 75951, 78570, 80040, 80316, 84390, 89240, 90045, 93960, 100395, 101268, 104760, 108054, 112520, 120060, 120474, 126585, 129398, 133860, 144072, 151902, 157140, 160632, 168780, 180090, 180711, 194097, 200790, 202536, 216108, 227853, 240120, 240948, 253170, 258796, 267720, 270135, 301185, 303804, 314280, 323495, 337560, 360180, 361422, 379755, 388194, 401580, 432216, 455706, 481896, 506340, 517592, 540270, 582291, 602370, 607608, 646990, 720360, 722844, 759510, 776388, 803160, 903555, 911412, 970485, 1012680, 1080540, 1139265, 1164582, 1204740, 1293980, 1445688, 1519020, 1552776, 1746873, 1807110, 1822824, 1940970, 2161080, 2278530, 2329164, 2409480, 2587960, 2911455, 3038040, 3493746, 3614220, 3881940, 4557060, 4658328, 5240619, 5822910, 6987492, 7228440, 7763880, 8734365, 9114120, 10481238, 11645820, 13974984, 17468730, 20962476, 23291640, 26203095, 34937460, 41924952, 52406190, 69874920, 104812380, 209624760]

約数ペア:

[(1, 209624760), (2, 104812380), (3, 69874920), (4, 52406190), (5, 41924952), (6, 34937460), (8, 26203095), (9, 23291640), (10, 20962476), (12, 17468730), (15, 13974984), (18, 11645820), (20, 10481238), (23, 9114120), (24, 8734365), (27, 7763880), (29, 7228440), (30, 6987492), (36, 5822910), (40, 5240619), (45, 4658328), (46, 4557060), (54, 3881940), (58, 3614220), (60, 3493746), (69, 3038040), (72, 2911455), (81, 2587960), (87, 2409480), (90, 2329164), (92, 2278530), (97, 2161080), (108, 1940970), (115, 1822824), (116, 1807110), (120, 1746873), (135, 1552776), (138, 1519020), (145, 1445688), (162, 1293980), (174, 1204740), (180, 1164582), (184, 1139265), (194, 1080540), (207, 1012680), (216, 970485), (230, 911412), (232, 903555), (261, 803160), (270, 776388), (276, 759510), (290, 722844), (291, 720360), (324, 646990), (345, 607608), (348, 602370), (360, 582291), (388, 540270), (405, 517592), (414, 506340), (435, 481896), (460, 455706), (485, 432216), (522, 401580), (540, 388194), (552, 379755), (580, 361422), (582, 360180), (621, 337560), (648, 323495), (667, 314280), (690, 303804), (696, 301185), (776, 270135), (783, 267720), (810, 258796), (828, 253170), (870, 240948), (873, 240120), (920, 227853), (970, 216108), (1035, 202536), (1044, 200790), (1080, 194097), (1160, 180711), (1164, 180090), (1242, 168780), (1305, 160632), (1334, 157140), (1380, 151902), (1455, 144072), (1566, 133860), (1620, 129398), (1656, 126585), (1740, 120474), (1746, 120060), (1863, 112520), (1940, 108054), (2001, 104760), (2070, 101268), (2088, 100395), (2231, 93960), (2328, 90045), (2349, 89240), (2484, 84390), (2610, 80316), (2619, 80040), (2668, 78570), (2760, 75951), (2813, 74520), (2910, 72036), (3105, 67512), (3132, 66930), (3240, 64699), (3335, 62856), (3480, 60237), (3492, 60030), (3726, 56260), (3880, 54027), (3915, 53544), (4002, 52380), (4140, 50634), (4365, 48024), (4462, 46980), (4698, 44620), (4968, 42195), (5220, 40158), (5238, 40020), (5336, 39285), (5626, 37260), (5820, 36018), (6003, 34920), (6210, 33756), (6264, 33465), (6670, 31428), (6693, 31320), (6984, 30015), (7452, 28130), (7830, 26772), (7857, 26680), (8004, 26190), (8280, 25317), (8439, 24840), (8730, 24012), (8924, 23490), (9315, 22504), (9396, 22310), (10005, 20952), (10440, 20079), (10476, 20010), (11155, 18792), (11252, 18630), (11640, 18009), (11745, 17848), (12006, 17460), (12420, 16878), (13095, 16008), (13340, 15714), (13386, 15660), (14065, 14904)]