2975099760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:493

約数の個数: 320

約数和(自身を含む): 10683125760

約数和(自身を除く): 7708026000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 157, 180, 186, 216, 240, 248, 270, 279, 283, 310, 314, 360, 372, 432, 465, 471, 496, 540, 558, 566, 620, 628, 720, 744, 785, 837, 849, 930, 942, 1080, 1116, 1132, 1240, 1256, 1395, 1413, 1415, 1488, 1570, 1674, 1698, 1860, 1884, 2160, 2232, 2264, 2355, 2480, 2512, 2547, 2790, 2826, 2830, 3140, 3348, 3396, 3720, 3768, 4185, 4239, 4245, 4464, 4528, 4710, 4867, 5094, 5580, 5652, 5660, 6280, 6696, 6792, 7065, 7440, 7536, 7641, 8370, 8478, 8490, 8773, 9420, 9734, 10188, 11160, 11304, 11320, 12560, 12735, 13392, 13584, 14130, 14601, 15282, 16740, 16956, 16980, 17546, 18840, 19468, 20376, 21195, 22320, 22608, 22640, 24335, 25470, 26319, 28260, 29202, 30564, 33480, 33912, 33960, 35092, 37680, 38205, 38936, 40752, 42390, 43803, 43865, 44431, 48670, 50940, 52638, 56520, 58404, 61128, 66960, 67824, 67920, 70184, 73005, 76410, 77872, 78957, 84780, 87606, 87730, 88862, 97340, 101880, 105276, 113040, 116808, 122256, 131409, 131595, 133293, 140368, 146010, 152820, 157914, 169560, 175212, 175460, 177724, 194680, 203760, 210552, 219015, 222155, 233616, 236871, 262818, 263190, 266586, 292020, 305640, 315828, 339120, 350424, 350920, 355448, 389360, 394785, 399879, 421104, 438030, 444310, 473742, 525636, 526380, 533172, 584040, 611280, 631656, 657045, 666465, 700848, 701840, 710896, 789570, 799758, 876060, 888620, 947484, 1051272, 1052760, 1066344, 1168080, 1184355, 1199637, 1263312, 1314090, 1332930, 1377361, 1579140, 1599516, 1752120, 1777240, 1894968, 1999395, 2102544, 2105520, 2132688, 2368710, 2399274, 2628180, 2665860, 2754722, 3158280, 3199032, 3504240, 3554480, 3789936, 3998790, 4132083, 4737420, 4798548, 5256360, 5331720, 5509444, 5998185, 6316560, 6398064, 6886805, 7997580, 8264166, 9474840, 9597096, 10512720, 10663440, 11018888, 11996370, 12396249, 13773610, 15995160, 16528332, 18949680, 19194192, 20660415, 22037776, 23992740, 24792498, 27547220, 31990320, 33056664, 37188747, 41320830, 47985480, 49584996, 55094440, 61981245, 66113328, 74377494, 82641660, 95970960, 99169992, 110188880, 123962490, 148754988, 165283320, 185943735, 198339984, 247924980, 297509976, 330566640, 371887470, 495849960, 595019952, 743774940, 991699920, 1487549880, 2975099760]

約数ペア:

[(1, 2975099760), (2, 1487549880), (3, 991699920), (4, 743774940), (5, 595019952), (6, 495849960), (8, 371887470), (9, 330566640), (10, 297509976), (12, 247924980), (15, 198339984), (16, 185943735), (18, 165283320), (20, 148754988), (24, 123962490), (27, 110188880), (30, 99169992), (31, 95970960), (36, 82641660), (40, 74377494), (45, 66113328), (48, 61981245), (54, 55094440), (60, 49584996), (62, 47985480), (72, 41320830), (80, 37188747), (90, 33056664), (93, 31990320), (108, 27547220), (120, 24792498), (124, 23992740), (135, 22037776), (144, 20660415), (155, 19194192), (157, 18949680), (180, 16528332), (186, 15995160), (216, 13773610), (240, 12396249), (248, 11996370), (270, 11018888), (279, 10663440), (283, 10512720), (310, 9597096), (314, 9474840), (360, 8264166), (372, 7997580), (432, 6886805), (465, 6398064), (471, 6316560), (496, 5998185), (540, 5509444), (558, 5331720), (566, 5256360), (620, 4798548), (628, 4737420), (720, 4132083), (744, 3998790), (785, 3789936), (837, 3554480), (849, 3504240), (930, 3199032), (942, 3158280), (1080, 2754722), (1116, 2665860), (1132, 2628180), (1240, 2399274), (1256, 2368710), (1395, 2132688), (1413, 2105520), (1415, 2102544), (1488, 1999395), (1570, 1894968), (1674, 1777240), (1698, 1752120), (1860, 1599516), (1884, 1579140), (2160, 1377361), (2232, 1332930), (2264, 1314090), (2355, 1263312), (2480, 1199637), (2512, 1184355), (2547, 1168080), (2790, 1066344), (2826, 1052760), (2830, 1051272), (3140, 947484), (3348, 888620), (3396, 876060), (3720, 799758), (3768, 789570), (4185, 710896), (4239, 701840), (4245, 700848), (4464, 666465), (4528, 657045), (4710, 631656), (4867, 611280), (5094, 584040), (5580, 533172), (5652, 526380), (5660, 525636), (6280, 473742), (6696, 444310), (6792, 438030), (7065, 421104), (7440, 399879), (7536, 394785), (7641, 389360), (8370, 355448), (8478, 350920), (8490, 350424), (8773, 339120), (9420, 315828), (9734, 305640), (10188, 292020), (11160, 266586), (11304, 263190), (11320, 262818), (12560, 236871), (12735, 233616), (13392, 222155), (13584, 219015), (14130, 210552), (14601, 203760), (15282, 194680), (16740, 177724), (16956, 175460), (16980, 175212), (17546, 169560), (18840, 157914), (19468, 152820), (20376, 146010), (21195, 140368), (22320, 133293), (22608, 131595), (22640, 131409), (24335, 122256), (25470, 116808), (26319, 113040), (28260, 105276), (29202, 101880), (30564, 97340), (33480, 88862), (33912, 87730), (33960, 87606), (35092, 84780), (37680, 78957), (38205, 77872), (38936, 76410), (40752, 73005), (42390, 70184), (43803, 67920), (43865, 67824), (44431, 66960), (48670, 61128), (50940, 58404), (52638, 56520)]