15163617840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4871}}^1$

素因数の和:5020

約数の個数: 320

約数和(自身を含む): 57416325120

約数和(自身を除く): 42252707280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 109, 112, 119, 120, 136, 140, 168, 170, 204, 210, 218, 238, 240, 255, 272, 280, 327, 336, 340, 357, 408, 420, 436, 476, 510, 545, 560, 595, 654, 680, 714, 763, 816, 840, 872, 952, 1020, 1090, 1190, 1308, 1360, 1428, 1526, 1635, 1680, 1744, 1785, 1853, 1904, 2040, 2180, 2289, 2380, 2616, 2856, 3052, 3270, 3570, 3706, 3815, 4080, 4360, 4578, 4760, 4871, 5232, 5559, 5712, 6104, 6540, 7140, 7412, 7630, 8720, 9156, 9265, 9520, 9742, 11118, 11445, 12208, 12971, 13080, 14280, 14613, 14824, 15260, 18312, 18530, 19484, 22236, 22890, 24355, 25942, 26160, 27795, 28560, 29226, 29648, 30520, 34097, 36624, 37060, 38913, 38968, 44472, 45780, 48710, 51884, 55590, 58452, 61040, 64855, 68194, 73065, 74120, 77826, 77936, 82807, 88944, 91560, 97420, 102291, 103768, 111180, 116904, 129710, 136388, 146130, 148240, 155652, 165614, 170485, 183120, 194565, 194840, 204582, 207536, 222360, 233808, 248421, 259420, 272776, 292260, 311304, 331228, 340970, 389130, 389680, 409164, 414035, 444720, 496842, 511455, 518840, 530939, 545552, 579649, 584520, 622608, 662456, 681940, 778260, 818328, 828070, 993684, 1022910, 1037680, 1061878, 1159298, 1169040, 1242105, 1324912, 1363880, 1556520, 1592817, 1636656, 1656140, 1738947, 1987368, 2045820, 2123756, 2318596, 2484210, 2654695, 2727760, 2898245, 3113040, 3185634, 3312280, 3477894, 3716573, 3974736, 4091640, 4247512, 4637192, 4968420, 5309390, 5796490, 6371268, 6624560, 6955788, 7433146, 7964085, 8183280, 8495024, 8694735, 9025963, 9274384, 9936840, 10618780, 11149719, 11592980, 12742536, 13911576, 14866292, 15928170, 17389470, 18051926, 18582865, 19873680, 21237560, 22299438, 23185960, 25485072, 27077889, 27823152, 29732584, 31856340, 34778940, 36103852, 37165730, 42475120, 44598876, 45129815, 46371920, 54155778, 55748595, 59465168, 63181741, 63712680, 69557880, 72207704, 74331460, 89197752, 90259630, 108311556, 111497190, 126363482, 127425360, 135389445, 139115760, 144415408, 148662920, 178395504, 180519260, 189545223, 216623112, 222994380, 252726964, 270778890, 297325840, 315908705, 361038520, 379090446, 433246224, 445988760, 505453928, 541557780, 631817410, 722077040, 758180892, 891977520, 947726115, 1010907856, 1083115560, 1263634820, 1516361784, 1895452230, 2166231120, 2527269640, 3032723568, 3790904460, 5054539280, 7581808920, 15163617840]

約数ペア:

[(1, 15163617840), (2, 7581808920), (3, 5054539280), (4, 3790904460), (5, 3032723568), (6, 2527269640), (7, 2166231120), (8, 1895452230), (10, 1516361784), (12, 1263634820), (14, 1083115560), (15, 1010907856), (16, 947726115), (17, 891977520), (20, 758180892), (21, 722077040), (24, 631817410), (28, 541557780), (30, 505453928), (34, 445988760), (35, 433246224), (40, 379090446), (42, 361038520), (48, 315908705), (51, 297325840), (56, 270778890), (60, 252726964), (68, 222994380), (70, 216623112), (80, 189545223), (84, 180519260), (85, 178395504), (102, 148662920), (105, 144415408), (109, 139115760), (112, 135389445), (119, 127425360), (120, 126363482), (136, 111497190), (140, 108311556), (168, 90259630), (170, 89197752), (204, 74331460), (210, 72207704), (218, 69557880), (238, 63712680), (240, 63181741), (255, 59465168), (272, 55748595), (280, 54155778), (327, 46371920), (336, 45129815), (340, 44598876), (357, 42475120), (408, 37165730), (420, 36103852), (436, 34778940), (476, 31856340), (510, 29732584), (545, 27823152), (560, 27077889), (595, 25485072), (654, 23185960), (680, 22299438), (714, 21237560), (763, 19873680), (816, 18582865), (840, 18051926), (872, 17389470), (952, 15928170), (1020, 14866292), (1090, 13911576), (1190, 12742536), (1308, 11592980), (1360, 11149719), (1428, 10618780), (1526, 9936840), (1635, 9274384), (1680, 9025963), (1744, 8694735), (1785, 8495024), (1853, 8183280), (1904, 7964085), (2040, 7433146), (2180, 6955788), (2289, 6624560), (2380, 6371268), (2616, 5796490), (2856, 5309390), (3052, 4968420), (3270, 4637192), (3570, 4247512), (3706, 4091640), (3815, 3974736), (4080, 3716573), (4360, 3477894), (4578, 3312280), (4760, 3185634), (4871, 3113040), (5232, 2898245), (5559, 2727760), (5712, 2654695), (6104, 2484210), (6540, 2318596), (7140, 2123756), (7412, 2045820), (7630, 1987368), (8720, 1738947), (9156, 1656140), (9265, 1636656), (9520, 1592817), (9742, 1556520), (11118, 1363880), (11445, 1324912), (12208, 1242105), (12971, 1169040), (13080, 1159298), (14280, 1061878), (14613, 1037680), (14824, 1022910), (15260, 993684), (18312, 828070), (18530, 818328), (19484, 778260), (22236, 681940), (22890, 662456), (24355, 622608), (25942, 584520), (26160, 579649), (27795, 545552), (28560, 530939), (29226, 518840), (29648, 511455), (30520, 496842), (34097, 444720), (36624, 414035), (37060, 409164), (38913, 389680), (38968, 389130), (44472, 340970), (45780, 331228), (48710, 311304), (51884, 292260), (55590, 272776), (58452, 259420), (61040, 248421), (64855, 233808), (68194, 222360), (73065, 207536), (74120, 204582), (77826, 194840), (77936, 194565), (82807, 183120), (88944, 170485), (91560, 165614), (97420, 155652), (102291, 148240), (103768, 146130), (111180, 136388), (116904, 129710)]