143061840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 513931392

約数和(自身を除く): 370869552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 53, 60, 69, 72, 80, 90, 92, 106, 115, 120, 138, 144, 159, 163, 180, 184, 207, 212, 230, 240, 265, 276, 318, 326, 345, 360, 368, 414, 424, 460, 477, 489, 530, 552, 636, 652, 690, 720, 795, 815, 828, 848, 920, 954, 978, 1035, 1060, 1104, 1219, 1272, 1304, 1380, 1467, 1590, 1630, 1656, 1840, 1908, 1956, 2070, 2120, 2385, 2438, 2445, 2544, 2608, 2760, 2934, 3180, 3260, 3312, 3657, 3749, 3816, 3912, 4140, 4240, 4770, 4876, 4890, 5520, 5868, 6095, 6360, 6520, 7314, 7335, 7498, 7632, 7824, 8280, 8639, 9540, 9752, 9780, 10971, 11247, 11736, 12190, 12720, 13040, 14628, 14670, 14996, 16560, 17278, 18285, 18745, 19080, 19504, 19560, 21942, 22494, 23472, 24380, 25917, 29256, 29340, 29992, 33741, 34556, 36570, 37490, 38160, 39120, 43195, 43884, 44988, 48760, 51834, 54855, 56235, 58512, 58680, 59984, 67482, 69112, 73140, 74980, 77751, 86390, 87768, 89976, 97520, 103668, 109710, 112470, 117360, 129585, 134964, 138224, 146280, 149960, 155502, 168705, 172780, 175536, 179952, 198697, 207336, 219420, 224940, 259170, 269928, 292560, 299920, 311004, 337410, 345560, 388755, 397394, 414672, 438840, 449880, 518340, 539856, 596091, 622008, 674820, 691120, 777510, 794788, 877680, 899760, 993485, 1036680, 1192182, 1244016, 1349640, 1555020, 1589576, 1788273, 1986970, 2073360, 2384364, 2699280, 2980455, 3110040, 3179152, 3576546, 3973940, 4768728, 5960910, 6220080, 7153092, 7947880, 8941365, 9537456, 11921820, 14306184, 15895760, 17882730, 23843640, 28612368, 35765460, 47687280, 71530920, 143061840]

約数ペア:

[(1, 143061840), (2, 71530920), (3, 47687280), (4, 35765460), (5, 28612368), (6, 23843640), (8, 17882730), (9, 15895760), (10, 14306184), (12, 11921820), (15, 9537456), (16, 8941365), (18, 7947880), (20, 7153092), (23, 6220080), (24, 5960910), (30, 4768728), (36, 3973940), (40, 3576546), (45, 3179152), (46, 3110040), (48, 2980455), (53, 2699280), (60, 2384364), (69, 2073360), (72, 1986970), (80, 1788273), (90, 1589576), (92, 1555020), (106, 1349640), (115, 1244016), (120, 1192182), (138, 1036680), (144, 993485), (159, 899760), (163, 877680), (180, 794788), (184, 777510), (207, 691120), (212, 674820), (230, 622008), (240, 596091), (265, 539856), (276, 518340), (318, 449880), (326, 438840), (345, 414672), (360, 397394), (368, 388755), (414, 345560), (424, 337410), (460, 311004), (477, 299920), (489, 292560), (530, 269928), (552, 259170), (636, 224940), (652, 219420), (690, 207336), (720, 198697), (795, 179952), (815, 175536), (828, 172780), (848, 168705), (920, 155502), (954, 149960), (978, 146280), (1035, 138224), (1060, 134964), (1104, 129585), (1219, 117360), (1272, 112470), (1304, 109710), (1380, 103668), (1467, 97520), (1590, 89976), (1630, 87768), (1656, 86390), (1840, 77751), (1908, 74980), (1956, 73140), (2070, 69112), (2120, 67482), (2385, 59984), (2438, 58680), (2445, 58512), (2544, 56235), (2608, 54855), (2760, 51834), (2934, 48760), (3180, 44988), (3260, 43884), (3312, 43195), (3657, 39120), (3749, 38160), (3816, 37490), (3912, 36570), (4140, 34556), (4240, 33741), (4770, 29992), (4876, 29340), (4890, 29256), (5520, 25917), (5868, 24380), (6095, 23472), (6360, 22494), (6520, 21942), (7314, 19560), (7335, 19504), (7498, 19080), (7632, 18745), (7824, 18285), (8280, 17278), (8639, 16560), (9540, 14996), (9752, 14670), (9780, 14628), (10971, 13040), (11247, 12720), (11736, 12190)]