237993120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:732

約数の個数: 192

約数和(自身を含む): 843696000

約数和(自身を除く): 605702880

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, 89, 90, 96, 108, 120, 135, 144, 160, 178, 180, 216, 240, 267, 270, 288, 356, 360, 432, 445, 480, 534, 540, 619, 712, 720, 801, 864, 890, 1068, 1080, 1238, 1335, 1424, 1440, 1602, 1780, 1857, 2136, 2160, 2403, 2476, 2670, 2848, 3095, 3204, 3560, 3714, 4005, 4272, 4320, 4806, 4952, 5340, 5571, 6190, 6408, 7120, 7428, 8010, 8544, 9285, 9612, 9904, 10680, 11142, 12015, 12380, 12816, 14240, 14856, 16020, 16713, 18570, 19224, 19808, 21360, 22284, 24030, 24760, 25632, 27855, 29712, 32040, 33426, 37140, 38448, 42720, 44568, 48060, 49520, 55091, 55710, 59424, 64080, 66852, 74280, 76896, 83565, 89136, 96120, 99040, 110182, 111420, 128160, 133704, 148560, 165273, 167130, 178272, 192240, 220364, 222840, 267408, 275455, 297120, 330546, 334260, 384480, 440728, 445680, 495819, 534816, 550910, 661092, 668520, 826365, 881456, 891360, 991638, 1101820, 1322184, 1337040, 1487457, 1652730, 1762912, 1983276, 2203640, 2479095, 2644368, 2674080, 2974914, 3305460, 3966552, 4407280, 4958190, 5288736, 5949828, 6610920, 7437285, 7933104, 8814560, 9916380, 11899656, 13221840, 14874570, 15866208, 19832760, 23799312, 26443680, 29749140, 39665520, 47598624, 59498280, 79331040, 118996560, 237993120]

約数ペア:

[(1, 237993120), (2, 118996560), (3, 79331040), (4, 59498280), (5, 47598624), (6, 39665520), (8, 29749140), (9, 26443680), (10, 23799312), (12, 19832760), (15, 15866208), (16, 14874570), (18, 13221840), (20, 11899656), (24, 9916380), (27, 8814560), (30, 7933104), (32, 7437285), (36, 6610920), (40, 5949828), (45, 5288736), (48, 4958190), (54, 4407280), (60, 3966552), (72, 3305460), (80, 2974914), (89, 2674080), (90, 2644368), (96, 2479095), (108, 2203640), (120, 1983276), (135, 1762912), (144, 1652730), (160, 1487457), (178, 1337040), (180, 1322184), (216, 1101820), (240, 991638), (267, 891360), (270, 881456), (288, 826365), (356, 668520), (360, 661092), (432, 550910), (445, 534816), (480, 495819), (534, 445680), (540, 440728), (619, 384480), (712, 334260), (720, 330546), (801, 297120), (864, 275455), (890, 267408), (1068, 222840), (1080, 220364), (1238, 192240), (1335, 178272), (1424, 167130), (1440, 165273), (1602, 148560), (1780, 133704), (1857, 128160), (2136, 111420), (2160, 110182), (2403, 99040), (2476, 96120), (2670, 89136), (2848, 83565), (3095, 76896), (3204, 74280), (3560, 66852), (3714, 64080), (4005, 59424), (4272, 55710), (4320, 55091), (4806, 49520), (4952, 48060), (5340, 44568), (5571, 42720), (6190, 38448), (6408, 37140), (7120, 33426), (7428, 32040), (8010, 29712), (8544, 27855), (9285, 25632), (9612, 24760), (9904, 24030), (10680, 22284), (11142, 21360), (12015, 19808), (12380, 19224), (12816, 18570), (14240, 16713), (14856, 16020)]