8352992040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:520

約数の個数: 256

約数和(自身を含む): 26925696000

約数和(自身を除く): 18572703960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 97, 114, 120, 152, 179, 190, 194, 211, 228, 285, 291, 358, 380, 388, 422, 456, 485, 537, 570, 582, 633, 716, 760, 776, 844, 895, 970, 1055, 1074, 1140, 1164, 1266, 1432, 1455, 1688, 1790, 1843, 1940, 2110, 2148, 2280, 2328, 2532, 2685, 2910, 3165, 3401, 3580, 3686, 3880, 4009, 4220, 4296, 5064, 5370, 5529, 5820, 6330, 6802, 7160, 7372, 8018, 8440, 9215, 10203, 10740, 11058, 11640, 12027, 12660, 13604, 14744, 16036, 17005, 17363, 18430, 20045, 20406, 20467, 21480, 22116, 24054, 25320, 27208, 27645, 32072, 34010, 34726, 36860, 37769, 40090, 40812, 40934, 44232, 48108, 51015, 52089, 55290, 60135, 61401, 68020, 69452, 73720, 75538, 80180, 81624, 81868, 86815, 96216, 102030, 102335, 104178, 110580, 113307, 120270, 122802, 136040, 138904, 151076, 160360, 163736, 173630, 188845, 204060, 204670, 208356, 221160, 226614, 240540, 245604, 260445, 302152, 307005, 329897, 347260, 377690, 388873, 408120, 409340, 416712, 453228, 481080, 491208, 520890, 566535, 614010, 659794, 694520, 717611, 755380, 777746, 818680, 906456, 989691, 1041780, 1133070, 1166619, 1228020, 1319588, 1435222, 1510760, 1555492, 1649485, 1944365, 1979382, 2083560, 2152833, 2266140, 2333238, 2456040, 2639176, 2870444, 3110984, 3298970, 3588055, 3663593, 3888730, 3958764, 4305666, 4532280, 4666476, 4948455, 5740888, 5833095, 6597940, 7176110, 7327186, 7777460, 7917528, 8611332, 9332952, 9896910, 10764165, 10990779, 11666190, 13195880, 14352220, 14654372, 15554920, 17222664, 18317965, 19793820, 21528330, 21981558, 23332380, 28704440, 29308744, 36635930, 39587640, 43056660, 43963116, 46664760, 54953895, 69608267, 73271860, 86113320, 87926232, 109907790, 139216534, 146543720, 208824801, 219815580, 278433068, 348041335, 417649602, 439631160, 556866136, 696082670, 835299204, 1044124005, 1392165340, 1670598408, 2088248010, 2784330680, 4176496020, 8352992040]

約数ペア:

[(1, 8352992040), (2, 4176496020), (3, 2784330680), (4, 2088248010), (5, 1670598408), (6, 1392165340), (8, 1044124005), (10, 835299204), (12, 696082670), (15, 556866136), (19, 439631160), (20, 417649602), (24, 348041335), (30, 278433068), (38, 219815580), (40, 208824801), (57, 146543720), (60, 139216534), (76, 109907790), (95, 87926232), (97, 86113320), (114, 73271860), (120, 69608267), (152, 54953895), (179, 46664760), (190, 43963116), (194, 43056660), (211, 39587640), (228, 36635930), (285, 29308744), (291, 28704440), (358, 23332380), (380, 21981558), (388, 21528330), (422, 19793820), (456, 18317965), (485, 17222664), (537, 15554920), (570, 14654372), (582, 14352220), (633, 13195880), (716, 11666190), (760, 10990779), (776, 10764165), (844, 9896910), (895, 9332952), (970, 8611332), (1055, 7917528), (1074, 7777460), (1140, 7327186), (1164, 7176110), (1266, 6597940), (1432, 5833095), (1455, 5740888), (1688, 4948455), (1790, 4666476), (1843, 4532280), (1940, 4305666), (2110, 3958764), (2148, 3888730), (2280, 3663593), (2328, 3588055), (2532, 3298970), (2685, 3110984), (2910, 2870444), (3165, 2639176), (3401, 2456040), (3580, 2333238), (3686, 2266140), (3880, 2152833), (4009, 2083560), (4220, 1979382), (4296, 1944365), (5064, 1649485), (5370, 1555492), (5529, 1510760), (5820, 1435222), (6330, 1319588), (6802, 1228020), (7160, 1166619), (7372, 1133070), (8018, 1041780), (8440, 989691), (9215, 906456), (10203, 818680), (10740, 777746), (11058, 755380), (11640, 717611), (12027, 694520), (12660, 659794), (13604, 614010), (14744, 566535), (16036, 520890), (17005, 491208), (17363, 481080), (18430, 453228), (20045, 416712), (20406, 409340), (20467, 408120), (21480, 388873), (22116, 377690), (24054, 347260), (25320, 329897), (27208, 307005), (27645, 302152), (32072, 260445), (34010, 245604), (34726, 240540), (36860, 226614), (37769, 221160), (40090, 208356), (40812, 204670), (40934, 204060), (44232, 188845), (48108, 173630), (51015, 163736), (52089, 160360), (55290, 151076), (60135, 138904), (61401, 136040), (68020, 122802), (69452, 120270), (73720, 113307), (75538, 110580), (80180, 104178), (81624, 102335), (81868, 102030), (86815, 96216)]