57600480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 220631040

約数和(自身を除く): 163030560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 79, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 158, 160, 168, 186, 196, 210, 217, 224, 237, 240, 245, 248, 280, 294, 310, 316, 336, 372, 392, 395, 420, 434, 465, 474, 480, 490, 496, 553, 560, 588, 620, 632, 651, 672, 735, 744, 784, 790, 840, 868, 930, 948, 980, 992, 1085, 1106, 1120, 1176, 1185, 1240, 1264, 1302, 1470, 1488, 1519, 1568, 1580, 1659, 1680, 1736, 1860, 1896, 1960, 2170, 2212, 2352, 2370, 2449, 2480, 2528, 2604, 2765, 2940, 2976, 3038, 3160, 3255, 3318, 3360, 3472, 3720, 3792, 3871, 3920, 4340, 4424, 4557, 4704, 4740, 4898, 4960, 5208, 5530, 5880, 6076, 6320, 6510, 6636, 6944, 7347, 7440, 7584, 7595, 7742, 7840, 8295, 8680, 8848, 9114, 9480, 9796, 10416, 11060, 11613, 11760, 12152, 12245, 12640, 13020, 13272, 14694, 14880, 15190, 15484, 16590, 17143, 17360, 17696, 18228, 18960, 19355, 19592, 20832, 22120, 22785, 23226, 23520, 24304, 24490, 26040, 26544, 29388, 30380, 30968, 33180, 34286, 34720, 36456, 36735, 37920, 38710, 39184, 44240, 45570, 46452, 48608, 48980, 51429, 52080, 53088, 58065, 58776, 60760, 61936, 66360, 68572, 72912, 73470, 77420, 78368, 85715, 88480, 91140, 92904, 97960, 102858, 104160, 116130, 117552, 120001, 121520, 123872, 132720, 137144, 145824, 146940, 154840, 171430, 182280, 185808, 195920, 205716, 232260, 235104, 240002, 243040, 257145, 265440, 274288, 293880, 309680, 342860, 360003, 364560, 371616, 391840, 411432, 464520, 480004, 514290, 548576, 587760, 600005, 619360, 685720, 720006, 729120, 822864, 929040, 960008, 1028580, 1175520, 1200010, 1371440, 1440012, 1645728, 1800015, 1858080, 1920016, 2057160, 2400020, 2742880, 2880024, 3600030, 3840032, 4114320, 4800040, 5760048, 7200060, 8228640, 9600080, 11520096, 14400120, 19200160, 28800240, 57600480]

約数ペア:

[(1, 57600480), (2, 28800240), (3, 19200160), (4, 14400120), (5, 11520096), (6, 9600080), (7, 8228640), (8, 7200060), (10, 5760048), (12, 4800040), (14, 4114320), (15, 3840032), (16, 3600030), (20, 2880024), (21, 2742880), (24, 2400020), (28, 2057160), (30, 1920016), (31, 1858080), (32, 1800015), (35, 1645728), (40, 1440012), (42, 1371440), (48, 1200010), (49, 1175520), (56, 1028580), (60, 960008), (62, 929040), (70, 822864), (79, 729120), (80, 720006), (84, 685720), (93, 619360), (96, 600005), (98, 587760), (105, 548576), (112, 514290), (120, 480004), (124, 464520), (140, 411432), (147, 391840), (155, 371616), (158, 364560), (160, 360003), (168, 342860), (186, 309680), (196, 293880), (210, 274288), (217, 265440), (224, 257145), (237, 243040), (240, 240002), (245, 235104), (248, 232260), (280, 205716), (294, 195920), (310, 185808), (316, 182280), (336, 171430), (372, 154840), (392, 146940), (395, 145824), (420, 137144), (434, 132720), (465, 123872), (474, 121520), (480, 120001), (490, 117552), (496, 116130), (553, 104160), (560, 102858), (588, 97960), (620, 92904), (632, 91140), (651, 88480), (672, 85715), (735, 78368), (744, 77420), (784, 73470), (790, 72912), (840, 68572), (868, 66360), (930, 61936), (948, 60760), (980, 58776), (992, 58065), (1085, 53088), (1106, 52080), (1120, 51429), (1176, 48980), (1185, 48608), (1240, 46452), (1264, 45570), (1302, 44240), (1470, 39184), (1488, 38710), (1519, 37920), (1568, 36735), (1580, 36456), (1659, 34720), (1680, 34286), (1736, 33180), (1860, 30968), (1896, 30380), (1960, 29388), (2170, 26544), (2212, 26040), (2352, 24490), (2370, 24304), (2449, 23520), (2480, 23226), (2528, 22785), (2604, 22120), (2765, 20832), (2940, 19592), (2976, 19355), (3038, 18960), (3160, 18228), (3255, 17696), (3318, 17360), (3360, 17143), (3472, 16590), (3720, 15484), (3792, 15190), (3871, 14880), (3920, 14694), (4340, 13272), (4424, 13020), (4557, 12640), (4704, 12245), (4740, 12152), (4898, 11760), (4960, 11613), (5208, 11060), (5530, 10416), (5880, 9796), (6076, 9480), (6320, 9114), (6510, 8848), (6636, 8680), (6944, 8295), (7347, 7840), (7440, 7742), (7584, 7595)]