488874960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:216

約数の個数: 480

約数和(自身を含む): 2035584000

約数和(自身を除く): 1546709040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 98, 105, 108, 112, 120, 124, 126, 135, 140, 144, 147, 149, 155, 168, 180, 186, 189, 196, 210, 216, 217, 240, 245, 248, 252, 270, 279, 280, 294, 298, 310, 315, 336, 360, 372, 378, 392, 420, 432, 434, 441, 447, 465, 490, 496, 504, 540, 558, 560, 588, 596, 620, 630, 651, 720, 735, 744, 745, 756, 784, 837, 840, 868, 882, 894, 930, 945, 980, 1008, 1043, 1080, 1085, 1116, 1176, 1192, 1240, 1260, 1302, 1323, 1341, 1395, 1470, 1488, 1490, 1512, 1519, 1674, 1680, 1736, 1764, 1788, 1860, 1890, 1953, 1960, 2086, 2160, 2170, 2205, 2232, 2235, 2352, 2384, 2480, 2520, 2604, 2646, 2682, 2790, 2940, 2980, 3024, 3038, 3129, 3255, 3348, 3472, 3528, 3576, 3720, 3780, 3906, 3920, 4023, 4172, 4185, 4340, 4410, 4464, 4470, 4557, 4619, 5040, 5208, 5215, 5292, 5364, 5580, 5859, 5880, 5960, 6076, 6258, 6510, 6615, 6696, 6705, 7056, 7152, 7301, 7440, 7560, 7595, 7812, 8046, 8344, 8370, 8680, 8820, 8940, 9114, 9238, 9387, 9765, 10416, 10430, 10584, 10728, 11160, 11718, 11760, 11920, 12152, 12516, 13020, 13230, 13392, 13410, 13671, 13857, 14602, 15120, 15190, 15624, 15645, 16092, 16688, 16740, 17360, 17640, 17880, 18228, 18476, 18774, 19530, 20115, 20860, 21168, 21456, 21903, 22320, 22785, 23095, 23436, 24304, 25032, 26040, 26460, 26820, 27342, 27714, 28161, 29204, 29295, 30380, 31248, 31290, 32184, 32333, 33480, 35280, 35760, 36456, 36505, 36952, 37548, 39060, 40230, 41013, 41571, 41720, 43806, 45570, 46190, 46872, 46935, 50064, 52080, 52920, 53640, 54684, 55428, 56322, 58408, 58590, 60760, 62580, 64368, 64666, 65709, 66960, 68355, 69285, 72912, 73010, 73904, 75096, 78120, 80460, 82026, 83142, 83440, 87612, 91140, 92380, 93744, 93870, 96999, 105840, 107280, 109368, 109515, 110856, 112644, 116816, 117180, 121520, 124713, 125160, 129332, 131418, 136710, 138570, 140805, 146020, 150192, 156240, 160920, 161665, 164052, 166284, 175224, 182280, 184760, 187740, 193998, 197127, 205065, 207855, 218736, 219030, 221712, 225288, 226331, 234360, 249426, 250320, 258664, 262836, 273420, 277140, 281610, 290997, 292040, 321840, 323330, 328104, 328545, 332568, 350448, 364560, 369520, 375480, 387996, 394254, 410130, 415710, 438060, 450576, 452662, 468720, 484995, 498852, 517328, 525672, 546840, 554280, 563220, 581994, 584080, 623565, 646660, 656208, 657090, 665136, 678993, 750960, 775992, 788508, 820260, 831420, 872991, 876120, 905324, 969990, 985635, 997704, 1051344, 1093680, 1108560, 1126440, 1131655, 1163988, 1247130, 1293320, 1314180, 1357986, 1454985, 1551984, 1577016, 1640520, 1662840, 1745982, 1752240, 1810648, 1939980, 1971270, 1995408, 2036979, 2252880, 2263310, 2327976, 2494260, 2586640, 2628360, 2715972, 2909970, 3154032, 3281040, 3325680, 3394965, 3491964, 3621296, 3879960, 3942540, 4073958, 4364955, 4526620, 4655952, 4988520, 5256720, 5431944, 5819940, 6110937, 6789930, 6983928, 7759920, 7885080, 8147916, 8729910, 9053240, 9977040, 10184895, 10863888, 11639880, 12221874, 13579860, 13967856, 15770160, 16295832, 17459820, 18106480, 20369790, 23279760, 24443748, 27159720, 30554685, 32591664, 34919640, 40739580, 48887496, 54319440, 61109370, 69839280, 81479160, 97774992, 122218740, 162958320, 244437480, 488874960]

約数ペア:

[(1, 488874960), (2, 244437480), (3, 162958320), (4, 122218740), (5, 97774992), (6, 81479160), (7, 69839280), (8, 61109370), (9, 54319440), (10, 48887496), (12, 40739580), (14, 34919640), (15, 32591664), (16, 30554685), (18, 27159720), (20, 24443748), (21, 23279760), (24, 20369790), (27, 18106480), (28, 17459820), (30, 16295832), (31, 15770160), (35, 13967856), (36, 13579860), (40, 12221874), (42, 11639880), (45, 10863888), (48, 10184895), (49, 9977040), (54, 9053240), (56, 8729910), (60, 8147916), (62, 7885080), (63, 7759920), (70, 6983928), (72, 6789930), (80, 6110937), (84, 5819940), (90, 5431944), (93, 5256720), (98, 4988520), (105, 4655952), (108, 4526620), (112, 4364955), (120, 4073958), (124, 3942540), (126, 3879960), (135, 3621296), (140, 3491964), (144, 3394965), (147, 3325680), (149, 3281040), (155, 3154032), (168, 2909970), (180, 2715972), (186, 2628360), (189, 2586640), (196, 2494260), (210, 2327976), (216, 2263310), (217, 2252880), (240, 2036979), (245, 1995408), (248, 1971270), (252, 1939980), (270, 1810648), (279, 1752240), (280, 1745982), (294, 1662840), (298, 1640520), (310, 1577016), (315, 1551984), (336, 1454985), (360, 1357986), (372, 1314180), (378, 1293320), (392, 1247130), (420, 1163988), (432, 1131655), (434, 1126440), (441, 1108560), (447, 1093680), (465, 1051344), (490, 997704), (496, 985635), (504, 969990), (540, 905324), (558, 876120), (560, 872991), (588, 831420), (596, 820260), (620, 788508), (630, 775992), (651, 750960), (720, 678993), (735, 665136), (744, 657090), (745, 656208), (756, 646660), (784, 623565), (837, 584080), (840, 581994), (868, 563220), (882, 554280), (894, 546840), (930, 525672), (945, 517328), (980, 498852), (1008, 484995), (1043, 468720), (1080, 452662), (1085, 450576), (1116, 438060), (1176, 415710), (1192, 410130), (1240, 394254), (1260, 387996), (1302, 375480), (1323, 369520), (1341, 364560), (1395, 350448), (1470, 332568), (1488, 328545), (1490, 328104), (1512, 323330), (1519, 321840), (1674, 292040), (1680, 290997), (1736, 281610), (1764, 277140), (1788, 273420), (1860, 262836), (1890, 258664), (1953, 250320), (1960, 249426), (2086, 234360), (2160, 226331), (2170, 225288), (2205, 221712), (2232, 219030), (2235, 218736), (2352, 207855), (2384, 205065), (2480, 197127), (2520, 193998), (2604, 187740), (2646, 184760), (2682, 182280), (2790, 175224), (2940, 166284), (2980, 164052), (3024, 161665), (3038, 160920), (3129, 156240), (3255, 150192), (3348, 146020), (3472, 140805), (3528, 138570), (3576, 136710), (3720, 131418), (3780, 129332), (3906, 125160), (3920, 124713), (4023, 121520), (4172, 117180), (4185, 116816), (4340, 112644), (4410, 110856), (4464, 109515), (4470, 109368), (4557, 107280), (4619, 105840), (5040, 96999), (5208, 93870), (5215, 93744), (5292, 92380), (5364, 91140), (5580, 87612), (5859, 83440), (5880, 83142), (5960, 82026), (6076, 80460), (6258, 78120), (6510, 75096), (6615, 73904), (6696, 73010), (6705, 72912), (7056, 69285), (7152, 68355), (7301, 66960), (7440, 65709), (7560, 64666), (7595, 64368), (7812, 62580), (8046, 60760), (8344, 58590), (8370, 58408), (8680, 56322), (8820, 55428), (8940, 54684), (9114, 53640), (9238, 52920), (9387, 52080), (9765, 50064), (10416, 46935), (10430, 46872), (10584, 46190), (10728, 45570), (11160, 43806), (11718, 41720), (11760, 41571), (11920, 41013), (12152, 40230), (12516, 39060), (13020, 37548), (13230, 36952), (13392, 36505), (13410, 36456), (13671, 35760), (13857, 35280), (14602, 33480), (15120, 32333), (15190, 32184), (15624, 31290), (15645, 31248), (16092, 30380), (16688, 29295), (16740, 29204), (17360, 28161), (17640, 27714), (17880, 27342), (18228, 26820), (18476, 26460), (18774, 26040), (19530, 25032), (20115, 24304), (20860, 23436), (21168, 23095), (21456, 22785), (21903, 22320)]