309310560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:119

約数の個数: 432

約数和(自身を含む): 1208608128

約数和(自身を除く): 899297568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 41, 45, 48, 52, 60, 62, 65, 72, 78, 80, 82, 90, 93, 96, 104, 117, 120, 123, 124, 130, 144, 155, 156, 160, 164, 169, 180, 186, 195, 205, 208, 234, 240, 246, 248, 260, 279, 288, 310, 312, 328, 338, 360, 369, 372, 390, 403, 410, 416, 465, 468, 480, 492, 496, 507, 520, 533, 558, 585, 615, 620, 624, 656, 676, 720, 738, 744, 780, 806, 820, 845, 930, 936, 984, 992, 1014, 1040, 1066, 1116, 1170, 1209, 1230, 1240, 1248, 1271, 1312, 1352, 1395, 1440, 1476, 1488, 1521, 1560, 1599, 1612, 1640, 1690, 1845, 1860, 1872, 1968, 2015, 2028, 2080, 2132, 2232, 2340, 2418, 2460, 2480, 2535, 2542, 2665, 2704, 2790, 2952, 2976, 3042, 3120, 3198, 3224, 3280, 3380, 3627, 3690, 3720, 3744, 3813, 3936, 4030, 4056, 4264, 4464, 4680, 4797, 4836, 4920, 4960, 5070, 5084, 5239, 5330, 5408, 5580, 5904, 6045, 6084, 6240, 6355, 6396, 6448, 6560, 6760, 6929, 7254, 7380, 7440, 7605, 7626, 7995, 8060, 8112, 8528, 8928, 9360, 9594, 9672, 9840, 10140, 10168, 10478, 10660, 11160, 11439, 11808, 12090, 12168, 12710, 12792, 12896, 13520, 13858, 14508, 14760, 14880, 15210, 15252, 15717, 15990, 16120, 16224, 16523, 17056, 18135, 18720, 19065, 19188, 19344, 19680, 20280, 20336, 20787, 20956, 21320, 22320, 22878, 23985, 24180, 24336, 25420, 25584, 26195, 27040, 27716, 29016, 29520, 30420, 30504, 31434, 31980, 32240, 33046, 34645, 36270, 38130, 38376, 38688, 40560, 40672, 41574, 41912, 42640, 44640, 45756, 47151, 47970, 48360, 48672, 49569, 50840, 51168, 52390, 55432, 57195, 58032, 59040, 60840, 61008, 62361, 62868, 63960, 64480, 66092, 69290, 72540, 76260, 76752, 78585, 81120, 82615, 83148, 83824, 85280, 91512, 94302, 95940, 96720, 99138, 101680, 103935, 104780, 110864, 114390, 116064, 121680, 122016, 124722, 125736, 127920, 132184, 138580, 145080, 148707, 152520, 153504, 157170, 165230, 166296, 167648, 183024, 188604, 191880, 193440, 198276, 203360, 207870, 209560, 214799, 221728, 228780, 235755, 243360, 247845, 249444, 251472, 255840, 264368, 277160, 290160, 297414, 305040, 311805, 314340, 330460, 332592, 366048, 377208, 383760, 396552, 415740, 419120, 429598, 457560, 471510, 495690, 498888, 502944, 528736, 554320, 580320, 594828, 610080, 623610, 628680, 644397, 660920, 665184, 743535, 754416, 767520, 793104, 831480, 838240, 859196, 915120, 943020, 991380, 997776, 1073995, 1108640, 1189656, 1247220, 1257360, 1288794, 1321840, 1487070, 1508832, 1586208, 1662960, 1718392, 1830240, 1886040, 1933191, 1982760, 1995552, 2147990, 2379312, 2494440, 2514720, 2577588, 2643680, 2974140, 3221985, 3325920, 3436784, 3772080, 3866382, 3965520, 4295980, 4758624, 4988880, 5155176, 5948280, 6443970, 6873568, 7544160, 7732764, 7931040, 8591960, 9665955, 9977760, 10310352, 11896560, 12887940, 15465528, 17183920, 19331910, 20620704, 23793120, 25775880, 30931056, 34367840, 38663820, 51551760, 61862112, 77327640, 103103520, 154655280, 309310560]

約数ペア:

[(1, 309310560), (2, 154655280), (3, 103103520), (4, 77327640), (5, 61862112), (6, 51551760), (8, 38663820), (9, 34367840), (10, 30931056), (12, 25775880), (13, 23793120), (15, 20620704), (16, 19331910), (18, 17183920), (20, 15465528), (24, 12887940), (26, 11896560), (30, 10310352), (31, 9977760), (32, 9665955), (36, 8591960), (39, 7931040), (40, 7732764), (41, 7544160), (45, 6873568), (48, 6443970), (52, 5948280), (60, 5155176), (62, 4988880), (65, 4758624), (72, 4295980), (78, 3965520), (80, 3866382), (82, 3772080), (90, 3436784), (93, 3325920), (96, 3221985), (104, 2974140), (117, 2643680), (120, 2577588), (123, 2514720), (124, 2494440), (130, 2379312), (144, 2147990), (155, 1995552), (156, 1982760), (160, 1933191), (164, 1886040), (169, 1830240), (180, 1718392), (186, 1662960), (195, 1586208), (205, 1508832), (208, 1487070), (234, 1321840), (240, 1288794), (246, 1257360), (248, 1247220), (260, 1189656), (279, 1108640), (288, 1073995), (310, 997776), (312, 991380), (328, 943020), (338, 915120), (360, 859196), (369, 838240), (372, 831480), (390, 793104), (403, 767520), (410, 754416), (416, 743535), (465, 665184), (468, 660920), (480, 644397), (492, 628680), (496, 623610), (507, 610080), (520, 594828), (533, 580320), (558, 554320), (585, 528736), (615, 502944), (620, 498888), (624, 495690), (656, 471510), (676, 457560), (720, 429598), (738, 419120), (744, 415740), (780, 396552), (806, 383760), (820, 377208), (845, 366048), (930, 332592), (936, 330460), (984, 314340), (992, 311805), (1014, 305040), (1040, 297414), (1066, 290160), (1116, 277160), (1170, 264368), (1209, 255840), (1230, 251472), (1240, 249444), (1248, 247845), (1271, 243360), (1312, 235755), (1352, 228780), (1395, 221728), (1440, 214799), (1476, 209560), (1488, 207870), (1521, 203360), (1560, 198276), (1599, 193440), (1612, 191880), (1640, 188604), (1690, 183024), (1845, 167648), (1860, 166296), (1872, 165230), (1968, 157170), (2015, 153504), (2028, 152520), (2080, 148707), (2132, 145080), (2232, 138580), (2340, 132184), (2418, 127920), (2460, 125736), (2480, 124722), (2535, 122016), (2542, 121680), (2665, 116064), (2704, 114390), (2790, 110864), (2952, 104780), (2976, 103935), (3042, 101680), (3120, 99138), (3198, 96720), (3224, 95940), (3280, 94302), (3380, 91512), (3627, 85280), (3690, 83824), (3720, 83148), (3744, 82615), (3813, 81120), (3936, 78585), (4030, 76752), (4056, 76260), (4264, 72540), (4464, 69290), (4680, 66092), (4797, 64480), (4836, 63960), (4920, 62868), (4960, 62361), (5070, 61008), (5084, 60840), (5239, 59040), (5330, 58032), (5408, 57195), (5580, 55432), (5904, 52390), (6045, 51168), (6084, 50840), (6240, 49569), (6355, 48672), (6396, 48360), (6448, 47970), (6560, 47151), (6760, 45756), (6929, 44640), (7254, 42640), (7380, 41912), (7440, 41574), (7605, 40672), (7626, 40560), (7995, 38688), (8060, 38376), (8112, 38130), (8528, 36270), (8928, 34645), (9360, 33046), (9594, 32240), (9672, 31980), (9840, 31434), (10140, 30504), (10168, 30420), (10478, 29520), (10660, 29016), (11160, 27716), (11439, 27040), (11808, 26195), (12090, 25584), (12168, 25420), (12710, 24336), (12792, 24180), (12896, 23985), (13520, 22878), (13858, 22320), (14508, 21320), (14760, 20956), (14880, 20787), (15210, 20336), (15252, 20280), (15717, 19680), (15990, 19344), (16120, 19188), (16224, 19065), (16523, 18720), (17056, 18135)]