2174027040

素因数分解:

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

素因数の和:917

約数の個数: 240

約数和(自身を含む): 7713256320

約数和(自身を除く): 5539229280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 271, 288, 324, 360, 405, 432, 480, 540, 542, 619, 648, 720, 810, 813, 864, 1080, 1084, 1238, 1296, 1355, 1440, 1620, 1626, 1857, 2160, 2168, 2439, 2476, 2592, 2710, 3095, 3240, 3252, 3714, 4065, 4320, 4336, 4878, 4952, 5420, 5571, 6190, 6480, 6504, 7317, 7428, 8130, 8672, 9285, 9756, 9904, 10840, 11142, 12195, 12380, 12960, 13008, 14634, 14856, 16260, 16713, 18570, 19512, 19808, 21680, 21951, 22284, 24390, 24760, 26016, 27855, 29268, 29712, 32520, 33426, 36585, 37140, 39024, 43360, 43902, 44568, 48780, 49520, 50139, 55710, 58536, 59424, 65040, 66852, 73170, 74280, 78048, 83565, 87804, 89136, 97560, 99040, 100278, 109755, 111420, 117072, 130080, 133704, 146340, 148560, 167130, 167749, 175608, 178272, 195120, 200556, 219510, 222840, 234144, 250695, 267408, 292680, 297120, 334260, 335498, 351216, 390240, 401112, 439020, 445680, 501390, 503247, 534816, 585360, 668520, 670996, 702432, 802224, 838745, 878040, 891360, 1002780, 1006494, 1170720, 1337040, 1341992, 1509741, 1604448, 1677490, 1756080, 2005560, 2012988, 2516235, 2674080, 2683984, 3019482, 3354980, 3512160, 4011120, 4025976, 4529223, 5032470, 5367968, 6038964, 6709960, 7548705, 8022240, 8051952, 9058446, 10064940, 12077928, 13419920, 13587669, 15097410, 16103904, 18116892, 20129880, 22646115, 24155856, 26839840, 27175338, 30194820, 36233784, 40259760, 45292230, 48311712, 54350676, 60389640, 67938345, 72467568, 80519520, 90584460, 108701352, 120779280, 135876690, 144935136, 181168920, 217402704, 241558560, 271753380, 362337840, 434805408, 543506760, 724675680, 1087013520, 2174027040]

約数ペア:

[(1, 2174027040), (2, 1087013520), (3, 724675680), (4, 543506760), (5, 434805408), (6, 362337840), (8, 271753380), (9, 241558560), (10, 217402704), (12, 181168920), (15, 144935136), (16, 135876690), (18, 120779280), (20, 108701352), (24, 90584460), (27, 80519520), (30, 72467568), (32, 67938345), (36, 60389640), (40, 54350676), (45, 48311712), (48, 45292230), (54, 40259760), (60, 36233784), (72, 30194820), (80, 27175338), (81, 26839840), (90, 24155856), (96, 22646115), (108, 20129880), (120, 18116892), (135, 16103904), (144, 15097410), (160, 13587669), (162, 13419920), (180, 12077928), (216, 10064940), (240, 9058446), (270, 8051952), (271, 8022240), (288, 7548705), (324, 6709960), (360, 6038964), (405, 5367968), (432, 5032470), (480, 4529223), (540, 4025976), (542, 4011120), (619, 3512160), (648, 3354980), (720, 3019482), (810, 2683984), (813, 2674080), (864, 2516235), (1080, 2012988), (1084, 2005560), (1238, 1756080), (1296, 1677490), (1355, 1604448), (1440, 1509741), (1620, 1341992), (1626, 1337040), (1857, 1170720), (2160, 1006494), (2168, 1002780), (2439, 891360), (2476, 878040), (2592, 838745), (2710, 802224), (3095, 702432), (3240, 670996), (3252, 668520), (3714, 585360), (4065, 534816), (4320, 503247), (4336, 501390), (4878, 445680), (4952, 439020), (5420, 401112), (5571, 390240), (6190, 351216), (6480, 335498), (6504, 334260), (7317, 297120), (7428, 292680), (8130, 267408), (8672, 250695), (9285, 234144), (9756, 222840), (9904, 219510), (10840, 200556), (11142, 195120), (12195, 178272), (12380, 175608), (12960, 167749), (13008, 167130), (14634, 148560), (14856, 146340), (16260, 133704), (16713, 130080), (18570, 117072), (19512, 111420), (19808, 109755), (21680, 100278), (21951, 99040), (22284, 97560), (24390, 89136), (24760, 87804), (26016, 83565), (27855, 78048), (29268, 74280), (29712, 73170), (32520, 66852), (33426, 65040), (36585, 59424), (37140, 58536), (39024, 55710), (43360, 50139), (43902, 49520), (44568, 48780)]