2880451800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{17207}}^1$

素因数の和:17263

約数の個数: 192

約数和(自身を含む): 10242201600

約数和(自身を除く): 7361749800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 135, 150, 155, 180, 186, 200, 216, 225, 248, 270, 279, 300, 310, 360, 372, 450, 465, 540, 558, 600, 620, 675, 744, 775, 837, 900, 930, 1080, 1116, 1240, 1350, 1395, 1550, 1674, 1800, 1860, 2232, 2325, 2700, 2790, 3100, 3348, 3720, 4185, 4650, 5400, 5580, 6200, 6696, 6975, 8370, 9300, 11160, 13950, 16740, 17207, 18600, 20925, 27900, 33480, 34414, 41850, 51621, 55800, 68828, 83700, 86035, 103242, 137656, 154863, 167400, 172070, 206484, 258105, 309726, 344140, 412968, 430175, 464589, 516210, 533417, 619452, 688280, 774315, 860350, 929178, 1032420, 1066834, 1238904, 1290525, 1548630, 1600251, 1720700, 1858356, 2064840, 2133668, 2322945, 2581050, 2667085, 3097260, 3200502, 3441400, 3716712, 3871575, 4267336, 4645890, 4800753, 5162100, 5334170, 6194520, 6401004, 7743150, 8001255, 9291780, 9601506, 10324200, 10668340, 11614725, 12802008, 13335425, 14402259, 15486300, 16002510, 18583560, 19203012, 21336680, 23229450, 24003765, 26670850, 28804518, 30972600, 32005020, 38406024, 40006275, 46458900, 48007530, 53341700, 57609036, 64010040, 72011295, 80012550, 92917800, 96015060, 106683400, 115218072, 120018825, 144022590, 160025100, 192030120, 240037650, 288045180, 320050200, 360056475, 480075300, 576090360, 720112950, 960150600, 1440225900, 2880451800]

約数ペア:

[(1, 2880451800), (2, 1440225900), (3, 960150600), (4, 720112950), (5, 576090360), (6, 480075300), (8, 360056475), (9, 320050200), (10, 288045180), (12, 240037650), (15, 192030120), (18, 160025100), (20, 144022590), (24, 120018825), (25, 115218072), (27, 106683400), (30, 96015060), (31, 92917800), (36, 80012550), (40, 72011295), (45, 64010040), (50, 57609036), (54, 53341700), (60, 48007530), (62, 46458900), (72, 40006275), (75, 38406024), (90, 32005020), (93, 30972600), (100, 28804518), (108, 26670850), (120, 24003765), (124, 23229450), (135, 21336680), (150, 19203012), (155, 18583560), (180, 16002510), (186, 15486300), (200, 14402259), (216, 13335425), (225, 12802008), (248, 11614725), (270, 10668340), (279, 10324200), (300, 9601506), (310, 9291780), (360, 8001255), (372, 7743150), (450, 6401004), (465, 6194520), (540, 5334170), (558, 5162100), (600, 4800753), (620, 4645890), (675, 4267336), (744, 3871575), (775, 3716712), (837, 3441400), (900, 3200502), (930, 3097260), (1080, 2667085), (1116, 2581050), (1240, 2322945), (1350, 2133668), (1395, 2064840), (1550, 1858356), (1674, 1720700), (1800, 1600251), (1860, 1548630), (2232, 1290525), (2325, 1238904), (2700, 1066834), (2790, 1032420), (3100, 929178), (3348, 860350), (3720, 774315), (4185, 688280), (4650, 619452), (5400, 533417), (5580, 516210), (6200, 464589), (6696, 430175), (6975, 412968), (8370, 344140), (9300, 309726), (11160, 258105), (13950, 206484), (16740, 172070), (17207, 167400), (18600, 154863), (20925, 137656), (27900, 103242), (33480, 86035), (34414, 83700), (41850, 68828), (51621, 55800)]