549592920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:970

約数の個数: 192

約数和(自身を含む): 1880236800

約数和(自身を除く): 1330643880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 61, 72, 87, 90, 116, 120, 122, 145, 174, 180, 183, 232, 244, 261, 290, 305, 348, 360, 366, 435, 488, 522, 549, 580, 610, 696, 732, 863, 870, 915, 1044, 1098, 1160, 1220, 1305, 1464, 1726, 1740, 1769, 1830, 2088, 2196, 2440, 2589, 2610, 2745, 3452, 3480, 3538, 3660, 4315, 4392, 5178, 5220, 5307, 5490, 6904, 7076, 7320, 7767, 8630, 8845, 10356, 10440, 10614, 10980, 12945, 14152, 15534, 15921, 17260, 17690, 20712, 21228, 21960, 25027, 25890, 26535, 31068, 31842, 34520, 35380, 38835, 42456, 50054, 51780, 52643, 53070, 62136, 63684, 70760, 75081, 77670, 79605, 100108, 103560, 105286, 106140, 125135, 127368, 150162, 155340, 157929, 159210, 200216, 210572, 212280, 225243, 250270, 263215, 300324, 310680, 315858, 318420, 375405, 421144, 450486, 473787, 500540, 526430, 600648, 631716, 636840, 750810, 789645, 900972, 947574, 1001080, 1052860, 1126215, 1263432, 1501620, 1526647, 1579290, 1801944, 1895148, 2105720, 2252430, 2368935, 3003240, 3053294, 3158580, 3790296, 4504860, 4579941, 4737870, 6106588, 6317160, 7633235, 9009720, 9159882, 9475740, 12213176, 13739823, 15266470, 18319764, 18951480, 22899705, 27479646, 30532940, 36639528, 45799410, 54959292, 61065880, 68699115, 91598820, 109918584, 137398230, 183197640, 274796460, 549592920]

約数ペア:

[(1, 549592920), (2, 274796460), (3, 183197640), (4, 137398230), (5, 109918584), (6, 91598820), (8, 68699115), (9, 61065880), (10, 54959292), (12, 45799410), (15, 36639528), (18, 30532940), (20, 27479646), (24, 22899705), (29, 18951480), (30, 18319764), (36, 15266470), (40, 13739823), (45, 12213176), (58, 9475740), (60, 9159882), (61, 9009720), (72, 7633235), (87, 6317160), (90, 6106588), (116, 4737870), (120, 4579941), (122, 4504860), (145, 3790296), (174, 3158580), (180, 3053294), (183, 3003240), (232, 2368935), (244, 2252430), (261, 2105720), (290, 1895148), (305, 1801944), (348, 1579290), (360, 1526647), (366, 1501620), (435, 1263432), (488, 1126215), (522, 1052860), (549, 1001080), (580, 947574), (610, 900972), (696, 789645), (732, 750810), (863, 636840), (870, 631716), (915, 600648), (1044, 526430), (1098, 500540), (1160, 473787), (1220, 450486), (1305, 421144), (1464, 375405), (1726, 318420), (1740, 315858), (1769, 310680), (1830, 300324), (2088, 263215), (2196, 250270), (2440, 225243), (2589, 212280), (2610, 210572), (2745, 200216), (3452, 159210), (3480, 157929), (3538, 155340), (3660, 150162), (4315, 127368), (4392, 125135), (5178, 106140), (5220, 105286), (5307, 103560), (5490, 100108), (6904, 79605), (7076, 77670), (7320, 75081), (7767, 70760), (8630, 63684), (8845, 62136), (10356, 53070), (10440, 52643), (10614, 51780), (10980, 50054), (12945, 42456), (14152, 38835), (15534, 35380), (15921, 34520), (17260, 31842), (17690, 31068), (20712, 26535), (21228, 25890), (21960, 25027)]