388423200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{14713}}^1$

素因数の和:14747

約数の個数: 144

約数和(自身を含む): 1379349216

約数和(自身を除く): 990926016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8800, 13200, 14713, 26400, 29426, 44139, 58852, 73565, 88278, 117704, 147130, 161843, 176556, 220695, 235408, 294260, 323686, 353112, 367825, 441390, 470816, 485529, 588520, 647372, 706224, 735650, 809215, 882780, 971058, 1103475, 1177040, 1294744, 1412448, 1471300, 1618430, 1765560, 1942116, 2206950, 2354080, 2427645, 2589488, 2942600, 3236860, 3531120, 3884232, 4046075, 4413900, 4855290, 5178976, 5885200, 6473720, 7062240, 7768464, 8092150, 8827800, 9710580, 11770400, 12138225, 12947440, 15536928, 16184300, 17655600, 19421160, 24276450, 25894880, 32368600, 35311200, 38842320, 48552900, 64737200, 77684640, 97105800, 129474400, 194211600, 388423200]

約数ペア:

[(1, 388423200), (2, 194211600), (3, 129474400), (4, 97105800), (5, 77684640), (6, 64737200), (8, 48552900), (10, 38842320), (11, 35311200), (12, 32368600), (15, 25894880), (16, 24276450), (20, 19421160), (22, 17655600), (24, 16184300), (25, 15536928), (30, 12947440), (32, 12138225), (33, 11770400), (40, 9710580), (44, 8827800), (48, 8092150), (50, 7768464), (55, 7062240), (60, 6473720), (66, 5885200), (75, 5178976), (80, 4855290), (88, 4413900), (96, 4046075), (100, 3884232), (110, 3531120), (120, 3236860), (132, 2942600), (150, 2589488), (160, 2427645), (165, 2354080), (176, 2206950), (200, 1942116), (220, 1765560), (240, 1618430), (264, 1471300), (275, 1412448), (300, 1294744), (330, 1177040), (352, 1103475), (400, 971058), (440, 882780), (480, 809215), (528, 735650), (550, 706224), (600, 647372), (660, 588520), (800, 485529), (825, 470816), (880, 441390), (1056, 367825), (1100, 353112), (1200, 323686), (1320, 294260), (1650, 235408), (1760, 220695), (2200, 176556), (2400, 161843), (2640, 147130), (3300, 117704), (4400, 88278), (5280, 73565), (6600, 58852), (8800, 44139), (13200, 29426), (14713, 26400)]