1885266240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:518

約数の個数: 448

約数和(自身を含む): 7275405312

約数和(自身を除く): 5390139072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 341, 352, 372, 390, 403, 416, 429, 440, 443, 465, 480, 496, 520, 528, 572, 620, 624, 660, 682, 704, 715, 744, 780, 806, 832, 858, 880, 886, 930, 960, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1329, 1364, 1430, 1488, 1560, 1612, 1705, 1716, 1760, 1772, 1860, 1984, 2015, 2046, 2080, 2112, 2145, 2215, 2288, 2418, 2480, 2496, 2640, 2658, 2728, 2860, 2976, 3120, 3224, 3410, 3432, 3520, 3544, 3720, 4030, 4092, 4160, 4290, 4430, 4433, 4576, 4836, 4873, 4960, 5115, 5280, 5316, 5456, 5720, 5759, 5952, 6045, 6240, 6448, 6645, 6820, 6864, 7088, 7440, 8060, 8184, 8580, 8860, 8866, 9152, 9672, 9746, 9920, 10230, 10560, 10632, 10912, 11440, 11518, 12090, 12480, 12896, 13290, 13299, 13640, 13728, 13733, 14176, 14619, 14880, 16120, 16368, 17160, 17277, 17720, 17732, 19344, 19492, 20460, 21264, 21824, 22165, 22880, 23036, 24180, 24365, 25792, 26580, 26598, 27280, 27456, 27466, 28352, 28795, 29238, 29760, 32240, 32736, 34320, 34554, 35440, 35464, 38688, 38984, 40920, 41199, 42528, 44330, 45760, 46072, 48360, 48730, 53160, 53196, 54560, 54932, 57590, 58476, 63349, 64480, 65472, 66495, 68640, 68665, 69108, 70880, 70928, 73095, 77376, 77968, 81840, 82398, 85056, 86385, 88660, 92144, 96720, 97460, 106320, 106392, 109120, 109864, 115180, 116952, 126698, 128960, 132990, 137280, 137330, 138216, 141760, 141856, 146190, 151063, 155936, 163680, 164796, 172770, 177320, 178529, 184288, 190047, 193440, 194920, 205995, 212640, 212784, 219728, 230360, 233904, 253396, 265980, 274660, 276432, 283712, 292380, 302126, 311872, 316745, 327360, 329592, 345540, 354640, 357058, 368576, 380094, 386880, 389840, 411990, 425280, 425568, 439456, 453189, 460720, 467808, 506792, 531960, 535587, 549320, 552864, 584760, 604252, 633490, 659184, 691080, 709280, 714116, 755315, 760188, 779680, 823980, 851136, 878912, 892645, 906378, 921440, 935616, 950235, 1013584, 1063920, 1071174, 1098640, 1105728, 1169520, 1208504, 1266980, 1318368, 1382160, 1418560, 1428232, 1510630, 1520376, 1559360, 1647960, 1785290, 1812756, 1842880, 1900470, 1963819, 2027168, 2127840, 2142348, 2197280, 2265945, 2339040, 2417008, 2533960, 2636736, 2677935, 2764320, 2856464, 3021260, 3040752, 3295920, 3570580, 3625512, 3800940, 3927638, 4054336, 4255680, 4284696, 4394560, 4531890, 4678080, 4834016, 5067920, 5355870, 5528640, 5712928, 5891457, 6042520, 6081504, 6591840, 7141160, 7251024, 7601880, 7855276, 8569392, 9063780, 9668032, 9819095, 10135840, 10711740, 11425856, 11782914, 12085040, 12163008, 13183680, 14282320, 14502048, 15203760, 15710552, 17138784, 18127560, 19638190, 20271680, 21423480, 23565828, 24170080, 28564640, 29004096, 29457285, 30407520, 31421104, 34277568, 36255120, 39276380, 42846960, 47131656, 48340160, 57129280, 58914570, 60815040, 62842208, 72510240, 78552760, 85693920, 94263312, 117829140, 125684416, 145020480, 157105520, 171387840, 188526624, 235658280, 314211040, 377053248, 471316560, 628422080, 942633120, 1885266240]

約数ペア:

[(1, 1885266240), (2, 942633120), (3, 628422080), (4, 471316560), (5, 377053248), (6, 314211040), (8, 235658280), (10, 188526624), (11, 171387840), (12, 157105520), (13, 145020480), (15, 125684416), (16, 117829140), (20, 94263312), (22, 85693920), (24, 78552760), (26, 72510240), (30, 62842208), (31, 60815040), (32, 58914570), (33, 57129280), (39, 48340160), (40, 47131656), (44, 42846960), (48, 39276380), (52, 36255120), (55, 34277568), (60, 31421104), (62, 30407520), (64, 29457285), (65, 29004096), (66, 28564640), (78, 24170080), (80, 23565828), (88, 21423480), (93, 20271680), (96, 19638190), (104, 18127560), (110, 17138784), (120, 15710552), (124, 15203760), (130, 14502048), (132, 14282320), (143, 13183680), (155, 12163008), (156, 12085040), (160, 11782914), (165, 11425856), (176, 10711740), (186, 10135840), (192, 9819095), (195, 9668032), (208, 9063780), (220, 8569392), (240, 7855276), (248, 7601880), (260, 7251024), (264, 7141160), (286, 6591840), (310, 6081504), (312, 6042520), (320, 5891457), (330, 5712928), (341, 5528640), (352, 5355870), (372, 5067920), (390, 4834016), (403, 4678080), (416, 4531890), (429, 4394560), (440, 4284696), (443, 4255680), (465, 4054336), (480, 3927638), (496, 3800940), (520, 3625512), (528, 3570580), (572, 3295920), (620, 3040752), (624, 3021260), (660, 2856464), (682, 2764320), (704, 2677935), (715, 2636736), (744, 2533960), (780, 2417008), (806, 2339040), (832, 2265945), (858, 2197280), (880, 2142348), (886, 2127840), (930, 2027168), (960, 1963819), (992, 1900470), (1023, 1842880), (1040, 1812756), (1056, 1785290), (1144, 1647960), (1209, 1559360), (1240, 1520376), (1248, 1510630), (1320, 1428232), (1329, 1418560), (1364, 1382160), (1430, 1318368), (1488, 1266980), (1560, 1208504), (1612, 1169520), (1705, 1105728), (1716, 1098640), (1760, 1071174), (1772, 1063920), (1860, 1013584), (1984, 950235), (2015, 935616), (2046, 921440), (2080, 906378), (2112, 892645), (2145, 878912), (2215, 851136), (2288, 823980), (2418, 779680), (2480, 760188), (2496, 755315), (2640, 714116), (2658, 709280), (2728, 691080), (2860, 659184), (2976, 633490), (3120, 604252), (3224, 584760), (3410, 552864), (3432, 549320), (3520, 535587), (3544, 531960), (3720, 506792), (4030, 467808), (4092, 460720), (4160, 453189), (4290, 439456), (4430, 425568), (4433, 425280), (4576, 411990), (4836, 389840), (4873, 386880), (4960, 380094), (5115, 368576), (5280, 357058), (5316, 354640), (5456, 345540), (5720, 329592), (5759, 327360), (5952, 316745), (6045, 311872), (6240, 302126), (6448, 292380), (6645, 283712), (6820, 276432), (6864, 274660), (7088, 265980), (7440, 253396), (8060, 233904), (8184, 230360), (8580, 219728), (8860, 212784), (8866, 212640), (9152, 205995), (9672, 194920), (9746, 193440), (9920, 190047), (10230, 184288), (10560, 178529), (10632, 177320), (10912, 172770), (11440, 164796), (11518, 163680), (12090, 155936), (12480, 151063), (12896, 146190), (13290, 141856), (13299, 141760), (13640, 138216), (13728, 137330), (13733, 137280), (14176, 132990), (14619, 128960), (14880, 126698), (16120, 116952), (16368, 115180), (17160, 109864), (17277, 109120), (17720, 106392), (17732, 106320), (19344, 97460), (19492, 96720), (20460, 92144), (21264, 88660), (21824, 86385), (22165, 85056), (22880, 82398), (23036, 81840), (24180, 77968), (24365, 77376), (25792, 73095), (26580, 70928), (26598, 70880), (27280, 69108), (27456, 68665), (27466, 68640), (28352, 66495), (28795, 65472), (29238, 64480), (29760, 63349), (32240, 58476), (32736, 57590), (34320, 54932), (34554, 54560), (35440, 53196), (35464, 53160), (38688, 48730), (38984, 48360), (40920, 46072), (41199, 45760), (42528, 44330)]