78405331440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2707}}^1$

素因数の和:3000

約数の個数: 320

約数和(自身を含む): 266914344960

約数和(自身を除く): 188509013520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 229, 240, 248, 255, 272, 310, 340, 372, 408, 458, 465, 496, 510, 527, 620, 680, 687, 744, 816, 916, 930, 1020, 1054, 1145, 1240, 1360, 1374, 1488, 1581, 1832, 1860, 2040, 2108, 2290, 2480, 2635, 2707, 2748, 3162, 3435, 3664, 3720, 3893, 4080, 4216, 4580, 5270, 5414, 5496, 6324, 6870, 7099, 7440, 7786, 7905, 8121, 8432, 9160, 10540, 10828, 10992, 11679, 12648, 13535, 13740, 14198, 15572, 15810, 16242, 18320, 19465, 21080, 21297, 21656, 23358, 25296, 27070, 27480, 28396, 31144, 31620, 32484, 35495, 38930, 40605, 42160, 42594, 43312, 46019, 46716, 54140, 54960, 56792, 58395, 62288, 63240, 64968, 70990, 77860, 81210, 83917, 85188, 92038, 93432, 106485, 108280, 113584, 116790, 120683, 126480, 129936, 138057, 141980, 155720, 162420, 167834, 170376, 184076, 186864, 212970, 216560, 230095, 233580, 241366, 251751, 276114, 283960, 311440, 324840, 335668, 340752, 362049, 368152, 419585, 425940, 460190, 467160, 482732, 503502, 552228, 567920, 603415, 619903, 649680, 671336, 690285, 724098, 736304, 839170, 851880, 920380, 934320, 965464, 1007004, 1104456, 1206830, 1239806, 1258755, 1342672, 1380570, 1426589, 1448196, 1678340, 1703760, 1810245, 1840760, 1859709, 1930928, 2014008, 2208912, 2413660, 2479612, 2517510, 2761140, 2853178, 2896392, 3099515, 3356680, 3620490, 3681520, 3719418, 4028016, 4279767, 4827320, 4959224, 5035020, 5522280, 5706356, 5792784, 6199030, 6713360, 7132945, 7240980, 7438836, 8559534, 9298545, 9654640, 9918448, 10070040, 10538351, 11044560, 11412712, 12398060, 14265890, 14481960, 14877672, 17119068, 18597090, 19216993, 20140080, 21076702, 21398835, 22825424, 24796120, 28531780, 28963920, 29755344, 31615053, 34238136, 37194180, 38433986, 42153404, 42797670, 49592240, 52691755, 57063560, 57650979, 63230106, 68476272, 74388360, 76867972, 84306808, 85595340, 96084965, 105383510, 114127120, 115301958, 126460212, 148776720, 153735944, 158075265, 168613616, 171190680, 192169930, 210767020, 230603916, 252920424, 288254895, 307471888, 316150530, 326688881, 342381360, 384339860, 421534040, 461207832, 505840848, 576509790, 632301060, 653377762, 768679720, 843068080, 922415664, 980066643, 1153019580, 1264602120, 1306755524, 1537359440, 1633444405, 1960133286, 2306039160, 2529204240, 2613511048, 3266888810, 3920266572, 4612078320, 4900333215, 5227022096, 6533777620, 7840533144, 9800666430, 13067555240, 15681066288, 19601332860, 26135110480, 39202665720, 78405331440]

約数ペア:

[(1, 78405331440), (2, 39202665720), (3, 26135110480), (4, 19601332860), (5, 15681066288), (6, 13067555240), (8, 9800666430), (10, 7840533144), (12, 6533777620), (15, 5227022096), (16, 4900333215), (17, 4612078320), (20, 3920266572), (24, 3266888810), (30, 2613511048), (31, 2529204240), (34, 2306039160), (40, 1960133286), (48, 1633444405), (51, 1537359440), (60, 1306755524), (62, 1264602120), (68, 1153019580), (80, 980066643), (85, 922415664), (93, 843068080), (102, 768679720), (120, 653377762), (124, 632301060), (136, 576509790), (155, 505840848), (170, 461207832), (186, 421534040), (204, 384339860), (229, 342381360), (240, 326688881), (248, 316150530), (255, 307471888), (272, 288254895), (310, 252920424), (340, 230603916), (372, 210767020), (408, 192169930), (458, 171190680), (465, 168613616), (496, 158075265), (510, 153735944), (527, 148776720), (620, 126460212), (680, 115301958), (687, 114127120), (744, 105383510), (816, 96084965), (916, 85595340), (930, 84306808), (1020, 76867972), (1054, 74388360), (1145, 68476272), (1240, 63230106), (1360, 57650979), (1374, 57063560), (1488, 52691755), (1581, 49592240), (1832, 42797670), (1860, 42153404), (2040, 38433986), (2108, 37194180), (2290, 34238136), (2480, 31615053), (2635, 29755344), (2707, 28963920), (2748, 28531780), (3162, 24796120), (3435, 22825424), (3664, 21398835), (3720, 21076702), (3893, 20140080), (4080, 19216993), (4216, 18597090), (4580, 17119068), (5270, 14877672), (5414, 14481960), (5496, 14265890), (6324, 12398060), (6870, 11412712), (7099, 11044560), (7440, 10538351), (7786, 10070040), (7905, 9918448), (8121, 9654640), (8432, 9298545), (9160, 8559534), (10540, 7438836), (10828, 7240980), (10992, 7132945), (11679, 6713360), (12648, 6199030), (13535, 5792784), (13740, 5706356), (14198, 5522280), (15572, 5035020), (15810, 4959224), (16242, 4827320), (18320, 4279767), (19465, 4028016), (21080, 3719418), (21297, 3681520), (21656, 3620490), (23358, 3356680), (25296, 3099515), (27070, 2896392), (27480, 2853178), (28396, 2761140), (31144, 2517510), (31620, 2479612), (32484, 2413660), (35495, 2208912), (38930, 2014008), (40605, 1930928), (42160, 1859709), (42594, 1840760), (43312, 1810245), (46019, 1703760), (46716, 1678340), (54140, 1448196), (54960, 1426589), (56792, 1380570), (58395, 1342672), (62288, 1258755), (63240, 1239806), (64968, 1206830), (70990, 1104456), (77860, 1007004), (81210, 965464), (83917, 934320), (85188, 920380), (92038, 851880), (93432, 839170), (106485, 736304), (108280, 724098), (113584, 690285), (116790, 671336), (120683, 649680), (126480, 619903), (129936, 603415), (138057, 567920), (141980, 552228), (155720, 503502), (162420, 482732), (167834, 467160), (170376, 460190), (184076, 425940), (186864, 419585), (212970, 368152), (216560, 362049), (230095, 340752), (233580, 335668), (241366, 324840), (251751, 311440), (276114, 283960)]