209718686160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9521}}^1\times {\mathrm{30593}}^1$

素因数の和:40133

約数の個数: 120

約数和(自身を含む): 704402252424

約数和(自身を除く): 494683566264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9521, 19042, 28563, 30593, 38084, 47605, 57126, 61186, 76168, 85689, 91779, 95210, 114252, 122372, 142815, 152336, 152965, 171378, 183558, 190420, 228504, 244744, 275337, 285630, 305930, 342756, 367116, 380840, 428445, 457008, 458895, 489488, 550674, 571260, 611860, 685512, 734232, 761680, 856890, 917790, 1101348, 1142520, 1223720, 1371024, 1376685, 1468464, 1713780, 1835580, 2202696, 2285040, 2447440, 2753370, 3427560, 3671160, 4405392, 5506740, 6855120, 7342320, 11013480, 22026960, 291275953, 582551906, 873827859, 1165103812, 1456379765, 1747655718, 2330207624, 2621483577, 2912759530, 3495311436, 4369139295, 4660415248, 5242967154, 5825519060, 6990622872, 8738278590, 10485934308, 11651038120, 13107417885, 13981245744, 17476557180, 20971868616, 23302076240, 26214835770, 34953114360, 41943737232, 52429671540, 69906228720, 104859343080, 209718686160]

約数ペア:

[(1, 209718686160), (2, 104859343080), (3, 69906228720), (4, 52429671540), (5, 41943737232), (6, 34953114360), (8, 26214835770), (9, 23302076240), (10, 20971868616), (12, 17476557180), (15, 13981245744), (16, 13107417885), (18, 11651038120), (20, 10485934308), (24, 8738278590), (30, 6990622872), (36, 5825519060), (40, 5242967154), (45, 4660415248), (48, 4369139295), (60, 3495311436), (72, 2912759530), (80, 2621483577), (90, 2330207624), (120, 1747655718), (144, 1456379765), (180, 1165103812), (240, 873827859), (360, 582551906), (720, 291275953), (9521, 22026960), (19042, 11013480), (28563, 7342320), (30593, 6855120), (38084, 5506740), (47605, 4405392), (57126, 3671160), (61186, 3427560), (76168, 2753370), (85689, 2447440), (91779, 2285040), (95210, 2202696), (114252, 1835580), (122372, 1713780), (142815, 1468464), (152336, 1376685), (152965, 1371024), (171378, 1223720), (183558, 1142520), (190420, 1101348), (228504, 917790), (244744, 856890), (275337, 761680), (285630, 734232), (305930, 685512), (342756, 611860), (367116, 571260), (380840, 550674), (428445, 489488), (457008, 458895)]