75556320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 275788800

約数和(自身を除く): 200232480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 113, 120, 140, 160, 168, 199, 210, 224, 226, 240, 280, 336, 339, 398, 420, 452, 480, 560, 565, 597, 672, 678, 791, 796, 840, 904, 995, 1120, 1130, 1194, 1356, 1393, 1582, 1592, 1680, 1695, 1808, 1990, 2260, 2373, 2388, 2712, 2786, 2985, 3164, 3184, 3360, 3390, 3616, 3955, 3980, 4179, 4520, 4746, 4776, 5424, 5572, 5970, 6328, 6368, 6780, 6965, 7910, 7960, 8358, 9040, 9492, 9552, 10848, 11144, 11865, 11940, 12656, 13560, 13930, 15820, 15920, 16716, 18080, 18984, 19104, 20895, 22288, 22487, 23730, 23880, 25312, 27120, 27860, 31640, 31840, 33432, 37968, 41790, 44576, 44974, 47460, 47760, 54240, 55720, 63280, 66864, 67461, 75936, 83580, 89948, 94920, 95520, 111440, 112435, 126560, 133728, 134922, 157409, 167160, 179896, 189840, 222880, 224870, 269844, 314818, 334320, 337305, 359792, 379680, 449740, 472227, 539688, 629636, 668640, 674610, 719584, 787045, 899480, 944454, 1079376, 1259272, 1349220, 1574090, 1798960, 1888908, 2158752, 2361135, 2518544, 2698440, 3148180, 3597920, 3777816, 4722270, 5037088, 5396880, 6296360, 7555632, 9444540, 10793760, 12592720, 15111264, 18889080, 25185440, 37778160, 75556320]

約数ペア:

[(1, 75556320), (2, 37778160), (3, 25185440), (4, 18889080), (5, 15111264), (6, 12592720), (7, 10793760), (8, 9444540), (10, 7555632), (12, 6296360), (14, 5396880), (15, 5037088), (16, 4722270), (20, 3777816), (21, 3597920), (24, 3148180), (28, 2698440), (30, 2518544), (32, 2361135), (35, 2158752), (40, 1888908), (42, 1798960), (48, 1574090), (56, 1349220), (60, 1259272), (70, 1079376), (80, 944454), (84, 899480), (96, 787045), (105, 719584), (112, 674610), (113, 668640), (120, 629636), (140, 539688), (160, 472227), (168, 449740), (199, 379680), (210, 359792), (224, 337305), (226, 334320), (240, 314818), (280, 269844), (336, 224870), (339, 222880), (398, 189840), (420, 179896), (452, 167160), (480, 157409), (560, 134922), (565, 133728), (597, 126560), (672, 112435), (678, 111440), (791, 95520), (796, 94920), (840, 89948), (904, 83580), (995, 75936), (1120, 67461), (1130, 66864), (1194, 63280), (1356, 55720), (1393, 54240), (1582, 47760), (1592, 47460), (1680, 44974), (1695, 44576), (1808, 41790), (1990, 37968), (2260, 33432), (2373, 31840), (2388, 31640), (2712, 27860), (2786, 27120), (2985, 25312), (3164, 23880), (3184, 23730), (3360, 22487), (3390, 22288), (3616, 20895), (3955, 19104), (3980, 18984), (4179, 18080), (4520, 16716), (4746, 15920), (4776, 15820), (5424, 13930), (5572, 13560), (5970, 12656), (6328, 11940), (6368, 11865), (6780, 11144), (6965, 10848), (7910, 9552), (7960, 9492), (8358, 9040)]