351281880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 384

約数和(自身を含む): 1333195200

約数和(自身を除く): 981913320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 53, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 106, 108, 114, 120, 135, 136, 152, 153, 159, 170, 171, 180, 190, 204, 212, 216, 228, 255, 265, 270, 285, 306, 318, 323, 340, 342, 360, 361, 380, 408, 424, 456, 459, 477, 510, 513, 530, 540, 570, 612, 636, 646, 680, 684, 722, 760, 765, 795, 855, 901, 918, 954, 969, 1007, 1020, 1026, 1060, 1080, 1083, 1140, 1224, 1272, 1292, 1368, 1431, 1444, 1530, 1590, 1615, 1710, 1802, 1805, 1836, 1908, 1938, 2014, 2040, 2052, 2120, 2166, 2280, 2295, 2385, 2565, 2584, 2703, 2862, 2888, 2907, 3021, 3060, 3180, 3230, 3249, 3420, 3604, 3610, 3672, 3816, 3876, 4028, 4104, 4332, 4505, 4590, 4770, 4845, 5035, 5130, 5406, 5415, 5724, 5814, 6042, 6120, 6137, 6360, 6460, 6498, 6840, 7155, 7208, 7220, 7752, 8056, 8109, 8664, 8721, 9010, 9063, 9180, 9540, 9690, 9747, 10070, 10260, 10812, 10830, 11448, 11628, 12084, 12274, 12920, 12996, 13515, 14310, 14440, 14535, 15105, 16218, 16245, 17119, 17442, 18020, 18126, 18360, 18411, 19080, 19133, 19380, 19494, 20140, 20520, 21624, 21660, 23256, 24168, 24327, 24548, 25992, 27030, 27189, 28620, 29070, 30210, 30685, 32436, 32490, 34238, 34884, 36040, 36252, 36822, 38266, 38760, 38988, 40280, 40545, 43320, 43605, 45315, 48654, 48735, 49096, 51357, 54060, 54378, 55233, 57240, 57399, 58140, 60420, 61370, 64872, 64980, 68476, 69768, 72504, 73644, 76532, 77976, 81090, 85595, 87210, 90630, 92055, 95665, 97308, 97470, 102714, 108120, 108756, 110466, 114798, 116280, 120840, 121635, 122740, 129960, 135945, 136952, 147288, 153064, 154071, 162180, 165699, 171190, 172197, 174420, 181260, 184110, 191330, 194616, 194940, 205428, 217512, 220932, 229596, 243270, 245480, 256785, 271890, 276165, 286995, 308142, 324360, 325261, 331398, 342380, 344394, 348840, 362520, 368220, 382660, 389880, 410856, 441864, 459192, 462213, 486540, 513570, 516591, 543780, 552330, 573990, 616284, 650522, 662796, 684760, 688788, 736440, 765320, 770355, 828495, 860985, 924426, 973080, 975783, 1027140, 1033182, 1087560, 1104660, 1147980, 1232568, 1301044, 1325592, 1377576, 1540710, 1626305, 1656990, 1721970, 1848852, 1951566, 2054280, 2066364, 2209320, 2295960, 2311065, 2582955, 2602088, 2927349, 3081420, 3252610, 3313980, 3443940, 3697704, 3903132, 4132728, 4622130, 4878915, 5165910, 5854698, 6162840, 6505220, 6627960, 6887880, 7806264, 8782047, 9244260, 9757830, 10331820, 11709396, 13010440, 14636745, 17564094, 18488520, 19515660, 20663640, 23418792, 29273490, 35128188, 39031320, 43910235, 58546980, 70256376, 87820470, 117093960, 175640940, 351281880]

約数ペア:

[(1, 351281880), (2, 175640940), (3, 117093960), (4, 87820470), (5, 70256376), (6, 58546980), (8, 43910235), (9, 39031320), (10, 35128188), (12, 29273490), (15, 23418792), (17, 20663640), (18, 19515660), (19, 18488520), (20, 17564094), (24, 14636745), (27, 13010440), (30, 11709396), (34, 10331820), (36, 9757830), (38, 9244260), (40, 8782047), (45, 7806264), (51, 6887880), (53, 6627960), (54, 6505220), (57, 6162840), (60, 5854698), (68, 5165910), (72, 4878915), (76, 4622130), (85, 4132728), (90, 3903132), (95, 3697704), (102, 3443940), (106, 3313980), (108, 3252610), (114, 3081420), (120, 2927349), (135, 2602088), (136, 2582955), (152, 2311065), (153, 2295960), (159, 2209320), (170, 2066364), (171, 2054280), (180, 1951566), (190, 1848852), (204, 1721970), (212, 1656990), (216, 1626305), (228, 1540710), (255, 1377576), (265, 1325592), (270, 1301044), (285, 1232568), (306, 1147980), (318, 1104660), (323, 1087560), (340, 1033182), (342, 1027140), (360, 975783), (361, 973080), (380, 924426), (408, 860985), (424, 828495), (456, 770355), (459, 765320), (477, 736440), (510, 688788), (513, 684760), (530, 662796), (540, 650522), (570, 616284), (612, 573990), (636, 552330), (646, 543780), (680, 516591), (684, 513570), (722, 486540), (760, 462213), (765, 459192), (795, 441864), (855, 410856), (901, 389880), (918, 382660), (954, 368220), (969, 362520), (1007, 348840), (1020, 344394), (1026, 342380), (1060, 331398), (1080, 325261), (1083, 324360), (1140, 308142), (1224, 286995), (1272, 276165), (1292, 271890), (1368, 256785), (1431, 245480), (1444, 243270), (1530, 229596), (1590, 220932), (1615, 217512), (1710, 205428), (1802, 194940), (1805, 194616), (1836, 191330), (1908, 184110), (1938, 181260), (2014, 174420), (2040, 172197), (2052, 171190), (2120, 165699), (2166, 162180), (2280, 154071), (2295, 153064), (2385, 147288), (2565, 136952), (2584, 135945), (2703, 129960), (2862, 122740), (2888, 121635), (2907, 120840), (3021, 116280), (3060, 114798), (3180, 110466), (3230, 108756), (3249, 108120), (3420, 102714), (3604, 97470), (3610, 97308), (3672, 95665), (3816, 92055), (3876, 90630), (4028, 87210), (4104, 85595), (4332, 81090), (4505, 77976), (4590, 76532), (4770, 73644), (4845, 72504), (5035, 69768), (5130, 68476), (5406, 64980), (5415, 64872), (5724, 61370), (5814, 60420), (6042, 58140), (6120, 57399), (6137, 57240), (6360, 55233), (6460, 54378), (6498, 54060), (6840, 51357), (7155, 49096), (7208, 48735), (7220, 48654), (7752, 45315), (8056, 43605), (8109, 43320), (8664, 40545), (8721, 40280), (9010, 38988), (9063, 38760), (9180, 38266), (9540, 36822), (9690, 36252), (9747, 36040), (10070, 34884), (10260, 34238), (10812, 32490), (10830, 32436), (11448, 30685), (11628, 30210), (12084, 29070), (12274, 28620), (12920, 27189), (12996, 27030), (13515, 25992), (14310, 24548), (14440, 24327), (14535, 24168), (15105, 23256), (16218, 21660), (16245, 21624), (17119, 20520), (17442, 20140), (18020, 19494), (18126, 19380), (18360, 19133), (18411, 19080)]