730820160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{36251}}^1$

素因数の和:36281

約数の個数: 168

約数和(自身を含む): 2872898496

約数和(自身を除く): 2142078336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 36251, 72502, 108753, 145004, 181255, 217506, 253757, 290008, 326259, 362510, 435012, 507514, 543765, 580016, 652518, 725020, 761271, 870024, 1015028, 1087530, 1160032, 1268785, 1305036, 1450040, 1522542, 1631295, 1740048, 2030056, 2175060, 2283813, 2320064, 2537570, 2610072, 2900080, 3045084, 3262590, 3480096, 3806355, 4060112, 4350120, 4567626, 5075140, 5220144, 5800160, 6090168, 6525180, 6960192, 7612710, 8120224, 8700240, 9135252, 10150280, 10440288, 11419065, 11600320, 12180336, 13050360, 15225420, 16240448, 17400480, 18270504, 20300560, 20880576, 22838130, 24360672, 26100720, 30450840, 34800960, 36541008, 40601120, 45676260, 48721344, 52201440, 60901680, 73082016, 81202240, 91352520, 104402880, 121803360, 146164032, 182705040, 243606720, 365410080, 730820160]

約数ペア:

[(1, 730820160), (2, 365410080), (3, 243606720), (4, 182705040), (5, 146164032), (6, 121803360), (7, 104402880), (8, 91352520), (9, 81202240), (10, 73082016), (12, 60901680), (14, 52201440), (15, 48721344), (16, 45676260), (18, 40601120), (20, 36541008), (21, 34800960), (24, 30450840), (28, 26100720), (30, 24360672), (32, 22838130), (35, 20880576), (36, 20300560), (40, 18270504), (42, 17400480), (45, 16240448), (48, 15225420), (56, 13050360), (60, 12180336), (63, 11600320), (64, 11419065), (70, 10440288), (72, 10150280), (80, 9135252), (84, 8700240), (90, 8120224), (96, 7612710), (105, 6960192), (112, 6525180), (120, 6090168), (126, 5800160), (140, 5220144), (144, 5075140), (160, 4567626), (168, 4350120), (180, 4060112), (192, 3806355), (210, 3480096), (224, 3262590), (240, 3045084), (252, 2900080), (280, 2610072), (288, 2537570), (315, 2320064), (320, 2283813), (336, 2175060), (360, 2030056), (420, 1740048), (448, 1631295), (480, 1522542), (504, 1450040), (560, 1305036), (576, 1268785), (630, 1160032), (672, 1087530), (720, 1015028), (840, 870024), (960, 761271), (1008, 725020), (1120, 652518), (1260, 580016), (1344, 543765), (1440, 507514), (1680, 435012), (2016, 362510), (2240, 326259), (2520, 290008), (2880, 253757), (3360, 217506), (4032, 181255), (5040, 145004), (6720, 108753), (10080, 72502), (20160, 36251)]