1087013520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{271}}^1\times {\mathrm{619}}^1$

素因数の和:915

約数の個数: 200

約数和(自身を含む): 3795411840

約数和(自身を除く): 2708398320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 271, 324, 360, 405, 432, 540, 542, 619, 648, 720, 810, 813, 1080, 1084, 1238, 1296, 1355, 1620, 1626, 1857, 2160, 2168, 2439, 2476, 2710, 3095, 3240, 3252, 3714, 4065, 4336, 4878, 4952, 5420, 5571, 6190, 6480, 6504, 7317, 7428, 8130, 9285, 9756, 9904, 10840, 11142, 12195, 12380, 13008, 14634, 14856, 16260, 16713, 18570, 19512, 21680, 21951, 22284, 24390, 24760, 27855, 29268, 29712, 32520, 33426, 36585, 37140, 39024, 43902, 44568, 48780, 49520, 50139, 55710, 58536, 65040, 66852, 73170, 74280, 83565, 87804, 89136, 97560, 100278, 109755, 111420, 117072, 133704, 146340, 148560, 167130, 167749, 175608, 195120, 200556, 219510, 222840, 250695, 267408, 292680, 334260, 335498, 351216, 401112, 439020, 445680, 501390, 503247, 585360, 668520, 670996, 802224, 838745, 878040, 1002780, 1006494, 1337040, 1341992, 1509741, 1677490, 1756080, 2005560, 2012988, 2516235, 2683984, 3019482, 3354980, 4011120, 4025976, 4529223, 5032470, 6038964, 6709960, 7548705, 8051952, 9058446, 10064940, 12077928, 13419920, 13587669, 15097410, 18116892, 20129880, 22646115, 24155856, 27175338, 30194820, 36233784, 40259760, 45292230, 54350676, 60389640, 67938345, 72467568, 90584460, 108701352, 120779280, 135876690, 181168920, 217402704, 271753380, 362337840, 543506760, 1087013520]

約数ペア:

[(1, 1087013520), (2, 543506760), (3, 362337840), (4, 271753380), (5, 217402704), (6, 181168920), (8, 135876690), (9, 120779280), (10, 108701352), (12, 90584460), (15, 72467568), (16, 67938345), (18, 60389640), (20, 54350676), (24, 45292230), (27, 40259760), (30, 36233784), (36, 30194820), (40, 27175338), (45, 24155856), (48, 22646115), (54, 20129880), (60, 18116892), (72, 15097410), (80, 13587669), (81, 13419920), (90, 12077928), (108, 10064940), (120, 9058446), (135, 8051952), (144, 7548705), (162, 6709960), (180, 6038964), (216, 5032470), (240, 4529223), (270, 4025976), (271, 4011120), (324, 3354980), (360, 3019482), (405, 2683984), (432, 2516235), (540, 2012988), (542, 2005560), (619, 1756080), (648, 1677490), (720, 1509741), (810, 1341992), (813, 1337040), (1080, 1006494), (1084, 1002780), (1238, 878040), (1296, 838745), (1355, 802224), (1620, 670996), (1626, 668520), (1857, 585360), (2160, 503247), (2168, 501390), (2439, 445680), (2476, 439020), (2710, 401112), (3095, 351216), (3240, 335498), (3252, 334260), (3714, 292680), (4065, 267408), (4336, 250695), (4878, 222840), (4952, 219510), (5420, 200556), (5571, 195120), (6190, 175608), (6480, 167749), (6504, 167130), (7317, 148560), (7428, 146340), (8130, 133704), (9285, 117072), (9756, 111420), (9904, 109755), (10840, 100278), (11142, 97560), (12195, 89136), (12380, 87804), (13008, 83565), (14634, 74280), (14856, 73170), (16260, 66852), (16713, 65040), (18570, 58536), (19512, 55710), (21680, 50139), (21951, 49520), (22284, 48780), (24390, 44568), (24760, 43902), (27855, 39024), (29268, 37140), (29712, 36585), (32520, 33426)]