145330080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:236

約数の個数: 288

約数和(自身を含む): 550198656

約数和(自身を除く): 404868576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 49, 56, 60, 70, 74, 80, 84, 96, 98, 105, 111, 112, 120, 140, 147, 148, 160, 167, 168, 185, 196, 210, 222, 224, 240, 245, 259, 280, 294, 296, 334, 336, 370, 392, 420, 444, 480, 490, 501, 518, 555, 560, 588, 592, 668, 672, 735, 740, 777, 784, 835, 840, 888, 980, 1002, 1036, 1110, 1120, 1169, 1176, 1184, 1295, 1336, 1470, 1480, 1554, 1568, 1670, 1680, 1776, 1813, 1960, 2004, 2072, 2220, 2338, 2352, 2505, 2590, 2672, 2940, 2960, 3108, 3340, 3360, 3507, 3552, 3626, 3885, 3920, 4008, 4144, 4440, 4676, 4704, 5010, 5180, 5344, 5439, 5845, 5880, 5920, 6179, 6216, 6680, 7014, 7252, 7770, 7840, 8016, 8183, 8288, 8880, 9065, 9352, 10020, 10360, 10878, 11690, 11760, 12358, 12432, 13360, 14028, 14504, 15540, 16032, 16366, 17535, 17760, 18130, 18537, 18704, 20040, 20720, 21756, 23380, 23520, 24549, 24716, 24864, 26720, 27195, 28056, 29008, 30895, 31080, 32732, 35070, 36260, 37074, 37408, 40080, 40915, 41440, 43253, 43512, 46760, 49098, 49432, 54390, 56112, 58016, 61790, 62160, 65464, 70140, 72520, 74148, 80160, 81830, 86506, 87024, 92685, 93520, 98196, 98864, 108780, 112224, 122745, 123580, 124320, 129759, 130928, 140280, 145040, 148296, 163660, 173012, 174048, 185370, 187040, 196392, 197728, 216265, 217560, 245490, 247160, 259518, 261856, 280560, 290080, 296592, 302771, 327320, 346024, 370740, 392784, 432530, 435120, 490980, 494320, 519036, 561120, 593184, 605542, 648795, 654640, 692048, 741480, 785568, 865060, 870240, 908313, 981960, 988640, 1038072, 1211084, 1297590, 1309280, 1384096, 1482960, 1513855, 1730120, 1816626, 1963920, 2076144, 2422168, 2595180, 2965920, 3027710, 3460240, 3633252, 3927840, 4152288, 4541565, 4844336, 5190360, 6055420, 6920480, 7266504, 9083130, 9688672, 10380720, 12110840, 14533008, 18166260, 20761440, 24221680, 29066016, 36332520, 48443360, 72665040, 145330080]

約数ペア:

[(1, 145330080), (2, 72665040), (3, 48443360), (4, 36332520), (5, 29066016), (6, 24221680), (7, 20761440), (8, 18166260), (10, 14533008), (12, 12110840), (14, 10380720), (15, 9688672), (16, 9083130), (20, 7266504), (21, 6920480), (24, 6055420), (28, 5190360), (30, 4844336), (32, 4541565), (35, 4152288), (37, 3927840), (40, 3633252), (42, 3460240), (48, 3027710), (49, 2965920), (56, 2595180), (60, 2422168), (70, 2076144), (74, 1963920), (80, 1816626), (84, 1730120), (96, 1513855), (98, 1482960), (105, 1384096), (111, 1309280), (112, 1297590), (120, 1211084), (140, 1038072), (147, 988640), (148, 981960), (160, 908313), (167, 870240), (168, 865060), (185, 785568), (196, 741480), (210, 692048), (222, 654640), (224, 648795), (240, 605542), (245, 593184), (259, 561120), (280, 519036), (294, 494320), (296, 490980), (334, 435120), (336, 432530), (370, 392784), (392, 370740), (420, 346024), (444, 327320), (480, 302771), (490, 296592), (501, 290080), (518, 280560), (555, 261856), (560, 259518), (588, 247160), (592, 245490), (668, 217560), (672, 216265), (735, 197728), (740, 196392), (777, 187040), (784, 185370), (835, 174048), (840, 173012), (888, 163660), (980, 148296), (1002, 145040), (1036, 140280), (1110, 130928), (1120, 129759), (1169, 124320), (1176, 123580), (1184, 122745), (1295, 112224), (1336, 108780), (1470, 98864), (1480, 98196), (1554, 93520), (1568, 92685), (1670, 87024), (1680, 86506), (1776, 81830), (1813, 80160), (1960, 74148), (2004, 72520), (2072, 70140), (2220, 65464), (2338, 62160), (2352, 61790), (2505, 58016), (2590, 56112), (2672, 54390), (2940, 49432), (2960, 49098), (3108, 46760), (3340, 43512), (3360, 43253), (3507, 41440), (3552, 40915), (3626, 40080), (3885, 37408), (3920, 37074), (4008, 36260), (4144, 35070), (4440, 32732), (4676, 31080), (4704, 30895), (5010, 29008), (5180, 28056), (5344, 27195), (5439, 26720), (5845, 24864), (5880, 24716), (5920, 24549), (6179, 23520), (6216, 23380), (6680, 21756), (7014, 20720), (7252, 20040), (7770, 18704), (7840, 18537), (8016, 18130), (8183, 17760), (8288, 17535), (8880, 16366), (9065, 16032), (9352, 15540), (10020, 14504), (10360, 14028), (10878, 13360), (11690, 12432), (11760, 12358)]