66631997760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{86869}}^1$

素因数の和:86953

約数の個数: 224

約数和(自身を含む): 228769712640

約数和(自身を除く): 162137714880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 47, 48, 51, 60, 64, 68, 80, 85, 94, 96, 102, 120, 136, 141, 160, 170, 188, 192, 204, 235, 240, 255, 272, 282, 320, 340, 376, 408, 470, 480, 510, 544, 564, 680, 705, 752, 799, 816, 940, 960, 1020, 1088, 1128, 1360, 1410, 1504, 1598, 1632, 1880, 2040, 2256, 2397, 2720, 2820, 3008, 3196, 3264, 3760, 3995, 4080, 4512, 4794, 5440, 5640, 6392, 7520, 7990, 8160, 9024, 9588, 11280, 11985, 12784, 15040, 15980, 16320, 19176, 22560, 23970, 25568, 31960, 38352, 45120, 47940, 51136, 63920, 76704, 86869, 95880, 127840, 153408, 173738, 191760, 255680, 260607, 347476, 383520, 434345, 521214, 694952, 767040, 868690, 1042428, 1303035, 1389904, 1476773, 1737380, 2084856, 2606070, 2779808, 2953546, 3474760, 4082843, 4169712, 4430319, 5212140, 5559616, 5907092, 6949520, 7383865, 8165686, 8339424, 8860638, 10424280, 11814184, 12248529, 13899040, 14767730, 16331372, 16678848, 17721276, 20414215, 20848560, 22151595, 23628368, 24497058, 27798080, 29535460, 32662744, 35442552, 40828430, 41697120, 44303190, 47256736, 48994116, 59070920, 61242645, 65325488, 69408331, 70885104, 81656860, 83394240, 88606380, 94513472, 97988232, 118141840, 122485290, 130650976, 138816662, 141770208, 163313720, 177212760, 195976464, 208224993, 236283680, 244970580, 261301952, 277633324, 283540416, 326627440, 347041655, 354425520, 391952928, 416449986, 472567360, 489941160, 555266648, 653254880, 694083310, 708851040, 783905856, 832899972, 979882320, 1041124965, 1110533296, 1306509760, 1388166620, 1417702080, 1665799944, 1959764640, 2082249930, 2221066592, 2776333240, 3331599888, 3919529280, 4164499860, 4442133184, 5552666480, 6663199776, 8328999720, 11105332960, 13326399552, 16657999440, 22210665920, 33315998880, 66631997760]

約数ペア:

[(1, 66631997760), (2, 33315998880), (3, 22210665920), (4, 16657999440), (5, 13326399552), (6, 11105332960), (8, 8328999720), (10, 6663199776), (12, 5552666480), (15, 4442133184), (16, 4164499860), (17, 3919529280), (20, 3331599888), (24, 2776333240), (30, 2221066592), (32, 2082249930), (34, 1959764640), (40, 1665799944), (47, 1417702080), (48, 1388166620), (51, 1306509760), (60, 1110533296), (64, 1041124965), (68, 979882320), (80, 832899972), (85, 783905856), (94, 708851040), (96, 694083310), (102, 653254880), (120, 555266648), (136, 489941160), (141, 472567360), (160, 416449986), (170, 391952928), (188, 354425520), (192, 347041655), (204, 326627440), (235, 283540416), (240, 277633324), (255, 261301952), (272, 244970580), (282, 236283680), (320, 208224993), (340, 195976464), (376, 177212760), (408, 163313720), (470, 141770208), (480, 138816662), (510, 130650976), (544, 122485290), (564, 118141840), (680, 97988232), (705, 94513472), (752, 88606380), (799, 83394240), (816, 81656860), (940, 70885104), (960, 69408331), (1020, 65325488), (1088, 61242645), (1128, 59070920), (1360, 48994116), (1410, 47256736), (1504, 44303190), (1598, 41697120), (1632, 40828430), (1880, 35442552), (2040, 32662744), (2256, 29535460), (2397, 27798080), (2720, 24497058), (2820, 23628368), (3008, 22151595), (3196, 20848560), (3264, 20414215), (3760, 17721276), (3995, 16678848), (4080, 16331372), (4512, 14767730), (4794, 13899040), (5440, 12248529), (5640, 11814184), (6392, 10424280), (7520, 8860638), (7990, 8339424), (8160, 8165686), (9024, 7383865), (9588, 6949520), (11280, 5907092), (11985, 5559616), (12784, 5212140), (15040, 4430319), (15980, 4169712), (16320, 4082843), (19176, 3474760), (22560, 2953546), (23970, 2779808), (25568, 2606070), (31960, 2084856), (38352, 1737380), (45120, 1476773), (47940, 1389904), (51136, 1303035), (63920, 1042428), (76704, 868690), (86869, 767040), (95880, 694952), (127840, 521214), (153408, 434345), (173738, 383520), (191760, 347476), (255680, 260607)]