331810080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 384

約数和(自身を含む): 1307238912

約数和(自身を除く): 975428832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 37, 40, 42, 48, 51, 56, 60, 68, 70, 74, 80, 84, 85, 96, 102, 105, 111, 112, 119, 120, 136, 140, 148, 157, 160, 168, 170, 185, 204, 210, 222, 224, 238, 240, 255, 259, 272, 280, 296, 314, 336, 340, 357, 370, 408, 420, 444, 471, 476, 480, 510, 518, 544, 555, 560, 592, 595, 628, 629, 672, 680, 714, 740, 777, 785, 816, 840, 888, 942, 952, 1020, 1036, 1099, 1110, 1120, 1184, 1190, 1256, 1258, 1295, 1360, 1428, 1480, 1554, 1570, 1632, 1680, 1776, 1785, 1884, 1887, 1904, 2040, 2072, 2198, 2220, 2355, 2380, 2512, 2516, 2590, 2669, 2720, 2856, 2960, 3108, 3140, 3145, 3297, 3360, 3552, 3570, 3768, 3774, 3808, 3885, 4080, 4144, 4396, 4403, 4440, 4710, 4760, 5024, 5032, 5180, 5338, 5495, 5712, 5809, 5920, 6216, 6280, 6290, 6594, 7140, 7536, 7548, 7770, 8007, 8160, 8288, 8792, 8806, 8880, 9420, 9435, 9520, 10064, 10360, 10676, 10990, 11424, 11618, 12432, 12560, 12580, 13188, 13209, 13345, 14280, 15072, 15096, 15540, 16014, 16485, 17427, 17584, 17612, 17760, 18683, 18840, 18870, 19040, 20128, 20720, 21352, 21980, 22015, 23236, 24864, 25120, 25160, 26376, 26418, 26690, 28560, 29045, 30192, 31080, 32028, 32970, 34854, 35168, 35224, 37366, 37680, 37740, 40035, 40663, 41440, 42704, 43960, 44030, 46472, 50320, 52752, 52836, 53380, 56049, 57120, 58090, 60384, 62160, 64056, 65940, 66045, 69708, 70448, 74732, 75360, 75480, 80070, 81326, 85408, 87135, 87920, 88060, 92944, 93415, 98753, 100640, 105504, 105672, 106760, 112098, 116180, 121989, 124320, 128112, 131880, 132090, 139416, 140896, 149464, 150960, 160140, 162652, 174270, 175840, 176120, 185888, 186830, 197506, 203315, 211344, 213520, 224196, 232360, 243978, 256224, 263760, 264180, 278832, 280245, 296259, 298928, 301920, 320280, 325304, 348540, 352240, 373660, 395012, 406630, 422688, 427040, 448392, 464720, 487956, 493765, 527520, 528360, 557664, 560490, 592518, 597856, 609945, 640560, 650608, 691271, 697080, 704480, 747320, 790024, 813260, 896784, 929440, 975912, 987530, 1056720, 1120980, 1185036, 1219890, 1281120, 1301216, 1382542, 1394160, 1481295, 1494640, 1580048, 1626520, 1793568, 1951824, 1975060, 2073813, 2113440, 2241960, 2370072, 2439780, 2765084, 2788320, 2962590, 2989280, 3160096, 3253040, 3456355, 3903648, 3950120, 4147626, 4483920, 4740144, 4879560, 5530168, 5925180, 6506080, 6912710, 7900240, 8295252, 8967840, 9480288, 9759120, 10369065, 11060336, 11850360, 13825420, 15800480, 16590504, 19518240, 20738130, 22120672, 23700720, 27650840, 33181008, 41476260, 47401440, 55301680, 66362016, 82952520, 110603360, 165905040, 331810080]

約数ペア:

[(1, 331810080), (2, 165905040), (3, 110603360), (4, 82952520), (5, 66362016), (6, 55301680), (7, 47401440), (8, 41476260), (10, 33181008), (12, 27650840), (14, 23700720), (15, 22120672), (16, 20738130), (17, 19518240), (20, 16590504), (21, 15800480), (24, 13825420), (28, 11850360), (30, 11060336), (32, 10369065), (34, 9759120), (35, 9480288), (37, 8967840), (40, 8295252), (42, 7900240), (48, 6912710), (51, 6506080), (56, 5925180), (60, 5530168), (68, 4879560), (70, 4740144), (74, 4483920), (80, 4147626), (84, 3950120), (85, 3903648), (96, 3456355), (102, 3253040), (105, 3160096), (111, 2989280), (112, 2962590), (119, 2788320), (120, 2765084), (136, 2439780), (140, 2370072), (148, 2241960), (157, 2113440), (160, 2073813), (168, 1975060), (170, 1951824), (185, 1793568), (204, 1626520), (210, 1580048), (222, 1494640), (224, 1481295), (238, 1394160), (240, 1382542), (255, 1301216), (259, 1281120), (272, 1219890), (280, 1185036), (296, 1120980), (314, 1056720), (336, 987530), (340, 975912), (357, 929440), (370, 896784), (408, 813260), (420, 790024), (444, 747320), (471, 704480), (476, 697080), (480, 691271), (510, 650608), (518, 640560), (544, 609945), (555, 597856), (560, 592518), (592, 560490), (595, 557664), (628, 528360), (629, 527520), (672, 493765), (680, 487956), (714, 464720), (740, 448392), (777, 427040), (785, 422688), (816, 406630), (840, 395012), (888, 373660), (942, 352240), (952, 348540), (1020, 325304), (1036, 320280), (1099, 301920), (1110, 298928), (1120, 296259), (1184, 280245), (1190, 278832), (1256, 264180), (1258, 263760), (1295, 256224), (1360, 243978), (1428, 232360), (1480, 224196), (1554, 213520), (1570, 211344), (1632, 203315), (1680, 197506), (1776, 186830), (1785, 185888), (1884, 176120), (1887, 175840), (1904, 174270), (2040, 162652), (2072, 160140), (2198, 150960), (2220, 149464), (2355, 140896), (2380, 139416), (2512, 132090), (2516, 131880), (2590, 128112), (2669, 124320), (2720, 121989), (2856, 116180), (2960, 112098), (3108, 106760), (3140, 105672), (3145, 105504), (3297, 100640), (3360, 98753), (3552, 93415), (3570, 92944), (3768, 88060), (3774, 87920), (3808, 87135), (3885, 85408), (4080, 81326), (4144, 80070), (4396, 75480), (4403, 75360), (4440, 74732), (4710, 70448), (4760, 69708), (5024, 66045), (5032, 65940), (5180, 64056), (5338, 62160), (5495, 60384), (5712, 58090), (5809, 57120), (5920, 56049), (6216, 53380), (6280, 52836), (6290, 52752), (6594, 50320), (7140, 46472), (7536, 44030), (7548, 43960), (7770, 42704), (8007, 41440), (8160, 40663), (8288, 40035), (8792, 37740), (8806, 37680), (8880, 37366), (9420, 35224), (9435, 35168), (9520, 34854), (10064, 32970), (10360, 32028), (10676, 31080), (10990, 30192), (11424, 29045), (11618, 28560), (12432, 26690), (12560, 26418), (12580, 26376), (13188, 25160), (13209, 25120), (13345, 24864), (14280, 23236), (15072, 22015), (15096, 21980), (15540, 21352), (16014, 20720), (16485, 20128), (17427, 19040), (17584, 18870), (17612, 18840), (17760, 18683)]