4941090720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2339}}^1$

素因数の和:2529

約数の個数: 240

約数和(自身を含む): 17552414880

約数和(自身を除く): 12611324160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 163, 180, 216, 240, 270, 288, 324, 326, 360, 405, 432, 480, 489, 540, 648, 652, 720, 810, 815, 864, 978, 1080, 1296, 1304, 1440, 1467, 1620, 1630, 1956, 2160, 2339, 2445, 2592, 2608, 2934, 3240, 3260, 3912, 4320, 4401, 4678, 4890, 5216, 5868, 6480, 6520, 7017, 7335, 7824, 8802, 9356, 9780, 11695, 11736, 12960, 13040, 13203, 14034, 14670, 15648, 17604, 18712, 19560, 21051, 22005, 23390, 23472, 26080, 26406, 28068, 29340, 35085, 35208, 37424, 39120, 42102, 44010, 46780, 46944, 52812, 56136, 58680, 63153, 66015, 70170, 70416, 74848, 78240, 84204, 88020, 93560, 105255, 105624, 112272, 117360, 126306, 132030, 140340, 140832, 168408, 176040, 187120, 189459, 210510, 211248, 224544, 234720, 252612, 264060, 280680, 315765, 336816, 352080, 374240, 378918, 381257, 421020, 422496, 505224, 528120, 561360, 631530, 673632, 704160, 757836, 762514, 842040, 947295, 1010448, 1056240, 1122720, 1143771, 1263060, 1515672, 1525028, 1684080, 1894590, 1906285, 2020896, 2112480, 2287542, 2526120, 3031344, 3050056, 3368160, 3431313, 3789180, 3812570, 4575084, 5052240, 5718855, 6062688, 6100112, 6862626, 7578360, 7625140, 9150168, 10104480, 10293939, 11437710, 12200224, 13725252, 15156720, 15250280, 17156565, 18300336, 20587878, 22875420, 27450504, 30313440, 30500560, 30881817, 34313130, 36600672, 41175756, 45750840, 51469695, 54901008, 61001120, 61763634, 68626260, 82351512, 91501680, 102939390, 109802016, 123527268, 137252520, 154409085, 164703024, 183003360, 205878780, 247054536, 274505040, 308818170, 329406048, 411757560, 494109072, 549010080, 617636340, 823515120, 988218144, 1235272680, 1647030240, 2470545360, 4941090720]

約数ペア:

[(1, 4941090720), (2, 2470545360), (3, 1647030240), (4, 1235272680), (5, 988218144), (6, 823515120), (8, 617636340), (9, 549010080), (10, 494109072), (12, 411757560), (15, 329406048), (16, 308818170), (18, 274505040), (20, 247054536), (24, 205878780), (27, 183003360), (30, 164703024), (32, 154409085), (36, 137252520), (40, 123527268), (45, 109802016), (48, 102939390), (54, 91501680), (60, 82351512), (72, 68626260), (80, 61763634), (81, 61001120), (90, 54901008), (96, 51469695), (108, 45750840), (120, 41175756), (135, 36600672), (144, 34313130), (160, 30881817), (162, 30500560), (163, 30313440), (180, 27450504), (216, 22875420), (240, 20587878), (270, 18300336), (288, 17156565), (324, 15250280), (326, 15156720), (360, 13725252), (405, 12200224), (432, 11437710), (480, 10293939), (489, 10104480), (540, 9150168), (648, 7625140), (652, 7578360), (720, 6862626), (810, 6100112), (815, 6062688), (864, 5718855), (978, 5052240), (1080, 4575084), (1296, 3812570), (1304, 3789180), (1440, 3431313), (1467, 3368160), (1620, 3050056), (1630, 3031344), (1956, 2526120), (2160, 2287542), (2339, 2112480), (2445, 2020896), (2592, 1906285), (2608, 1894590), (2934, 1684080), (3240, 1525028), (3260, 1515672), (3912, 1263060), (4320, 1143771), (4401, 1122720), (4678, 1056240), (4890, 1010448), (5216, 947295), (5868, 842040), (6480, 762514), (6520, 757836), (7017, 704160), (7335, 673632), (7824, 631530), (8802, 561360), (9356, 528120), (9780, 505224), (11695, 422496), (11736, 421020), (12960, 381257), (13040, 378918), (13203, 374240), (14034, 352080), (14670, 336816), (15648, 315765), (17604, 280680), (18712, 264060), (19560, 252612), (21051, 234720), (22005, 224544), (23390, 211248), (23472, 210510), (26080, 189459), (26406, 187120), (28068, 176040), (29340, 168408), (35085, 140832), (35208, 140340), (37424, 132030), (39120, 126306), (42102, 117360), (44010, 112272), (46780, 105624), (46944, 105255), (52812, 93560), (56136, 88020), (58680, 84204), (63153, 78240), (66015, 74848), (70170, 70416)]