145015920

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 400

約数和(自身を含む): 604961280

約数和(自身を除く): 459945360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 139, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 278, 280, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 417, 420, 432, 460, 483, 504, 540, 552, 556, 560, 567, 621, 630, 644, 648, 690, 695, 720, 756, 805, 810, 828, 834, 840, 920, 945, 966, 973, 1008, 1035, 1080, 1104, 1112, 1134, 1242, 1251, 1260, 1288, 1296, 1380, 1390, 1449, 1512, 1610, 1620, 1656, 1668, 1680, 1840, 1863, 1890, 1932, 1946, 2070, 2085, 2160, 2224, 2268, 2415, 2484, 2502, 2520, 2576, 2760, 2780, 2835, 2898, 2919, 3024, 3105, 3197, 3220, 3240, 3312, 3336, 3726, 3753, 3780, 3864, 3892, 4140, 4170, 4347, 4536, 4830, 4865, 4968, 5004, 5040, 5520, 5560, 5670, 5796, 5838, 6210, 6255, 6394, 6440, 6480, 6672, 7245, 7452, 7506, 7560, 7728, 7784, 8280, 8340, 8694, 8757, 9072, 9315, 9591, 9660, 9730, 9936, 10008, 11120, 11259, 11340, 11592, 11676, 12420, 12510, 12788, 12880, 13041, 14490, 14595, 14904, 15012, 15120, 15568, 15985, 16560, 16680, 17388, 17514, 18630, 18765, 19182, 19320, 19460, 20016, 21735, 22379, 22518, 22680, 23184, 23352, 24840, 25020, 25576, 26082, 26271, 28773, 28980, 29190, 29808, 30024, 31970, 33360, 34776, 35028, 37260, 37530, 38364, 38640, 38920, 43470, 43785, 44758, 45036, 45360, 46704, 47955, 49680, 50040, 51152, 52164, 52542, 56295, 57546, 57960, 58380, 60048, 63940, 65205, 67137, 69552, 70056, 74520, 75060, 76728, 77840, 78813, 86319, 86940, 87570, 89516, 90072, 95910, 100080, 104328, 105084, 111895, 112590, 115092, 115920, 116760, 127880, 130410, 131355, 134274, 140112, 143865, 149040, 150120, 153456, 157626, 172638, 173880, 175140, 179032, 180144, 191820, 201411, 208656, 210168, 223790, 225180, 230184, 233520, 255760, 258957, 260820, 262710, 268548, 287730, 300240, 315252, 335685, 345276, 347760, 350280, 358064, 383640, 394065, 402822, 420336, 431595, 447580, 450360, 460368, 517914, 521640, 525420, 537096, 575460, 604233, 630504, 671370, 690552, 700560, 767280, 788130, 805644, 863190, 895160, 900720, 1007055, 1035828, 1043280, 1050840, 1074192, 1150920, 1208466, 1261008, 1294785, 1342740, 1381104, 1576260, 1611288, 1726380, 1790320, 1812699, 2014110, 2071656, 2101680, 2301840, 2416932, 2589570, 2685480, 3021165, 3152520, 3222576, 3452760, 3625398, 4028220, 4143312, 4833864, 5179140, 5370960, 6042330, 6305040, 6905520, 7250796, 8056440, 9063495, 9667728, 10358280, 12084660, 14501592, 16112880, 18126990, 20716560, 24169320, 29003184, 36253980, 48338640, 72507960, 145015920]

約数ペア:

[(1, 145015920), (2, 72507960), (3, 48338640), (4, 36253980), (5, 29003184), (6, 24169320), (7, 20716560), (8, 18126990), (9, 16112880), (10, 14501592), (12, 12084660), (14, 10358280), (15, 9667728), (16, 9063495), (18, 8056440), (20, 7250796), (21, 6905520), (23, 6305040), (24, 6042330), (27, 5370960), (28, 5179140), (30, 4833864), (35, 4143312), (36, 4028220), (40, 3625398), (42, 3452760), (45, 3222576), (46, 3152520), (48, 3021165), (54, 2685480), (56, 2589570), (60, 2416932), (63, 2301840), (69, 2101680), (70, 2071656), (72, 2014110), (80, 1812699), (81, 1790320), (84, 1726380), (90, 1611288), (92, 1576260), (105, 1381104), (108, 1342740), (112, 1294785), (115, 1261008), (120, 1208466), (126, 1150920), (135, 1074192), (138, 1050840), (139, 1043280), (140, 1035828), (144, 1007055), (161, 900720), (162, 895160), (168, 863190), (180, 805644), (184, 788130), (189, 767280), (207, 700560), (210, 690552), (216, 671370), (230, 630504), (240, 604233), (252, 575460), (270, 537096), (276, 525420), (278, 521640), (280, 517914), (315, 460368), (322, 450360), (324, 447580), (336, 431595), (345, 420336), (360, 402822), (368, 394065), (378, 383640), (405, 358064), (414, 350280), (417, 347760), (420, 345276), (432, 335685), (460, 315252), (483, 300240), (504, 287730), (540, 268548), (552, 262710), (556, 260820), (560, 258957), (567, 255760), (621, 233520), (630, 230184), (644, 225180), (648, 223790), (690, 210168), (695, 208656), (720, 201411), (756, 191820), (805, 180144), (810, 179032), (828, 175140), (834, 173880), (840, 172638), (920, 157626), (945, 153456), (966, 150120), (973, 149040), (1008, 143865), (1035, 140112), (1080, 134274), (1104, 131355), (1112, 130410), (1134, 127880), (1242, 116760), (1251, 115920), (1260, 115092), (1288, 112590), (1296, 111895), (1380, 105084), (1390, 104328), (1449, 100080), (1512, 95910), (1610, 90072), (1620, 89516), (1656, 87570), (1668, 86940), (1680, 86319), (1840, 78813), (1863, 77840), (1890, 76728), (1932, 75060), (1946, 74520), (2070, 70056), (2085, 69552), (2160, 67137), (2224, 65205), (2268, 63940), (2415, 60048), (2484, 58380), (2502, 57960), (2520, 57546), (2576, 56295), (2760, 52542), (2780, 52164), (2835, 51152), (2898, 50040), (2919, 49680), (3024, 47955), (3105, 46704), (3197, 45360), (3220, 45036), (3240, 44758), (3312, 43785), (3336, 43470), (3726, 38920), (3753, 38640), (3780, 38364), (3864, 37530), (3892, 37260), (4140, 35028), (4170, 34776), (4347, 33360), (4536, 31970), (4830, 30024), (4865, 29808), (4968, 29190), (5004, 28980), (5040, 28773), (5520, 26271), (5560, 26082), (5670, 25576), (5796, 25020), (5838, 24840), (6210, 23352), (6255, 23184), (6394, 22680), (6440, 22518), (6480, 22379), (6672, 21735), (7245, 20016), (7452, 19460), (7506, 19320), (7560, 19182), (7728, 18765), (7784, 18630), (8280, 17514), (8340, 17388), (8694, 16680), (8757, 16560), (9072, 15985), (9315, 15568), (9591, 15120), (9660, 15012), (9730, 14904), (9936, 14595), (10008, 14490), (11120, 13041), (11259, 12880), (11340, 12788), (11592, 12510), (11676, 12420)]