1510205880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:926

約数の個数: 256

約数和(自身を含む): 5163264000

約数和(自身を除く): 3653058120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 47, 51, 57, 60, 68, 76, 85, 94, 95, 102, 114, 120, 136, 141, 152, 170, 188, 190, 204, 228, 235, 255, 282, 285, 323, 340, 376, 380, 408, 456, 470, 510, 564, 570, 646, 680, 705, 760, 799, 829, 893, 940, 969, 1020, 1128, 1140, 1292, 1410, 1598, 1615, 1658, 1786, 1880, 1938, 2040, 2280, 2397, 2487, 2584, 2679, 2820, 3196, 3230, 3316, 3572, 3876, 3995, 4145, 4465, 4794, 4845, 4974, 5358, 5640, 6392, 6460, 6632, 7144, 7752, 7990, 8290, 8930, 9588, 9690, 9948, 10716, 11985, 12435, 12920, 13395, 14093, 15181, 15751, 15980, 16580, 17860, 19176, 19380, 19896, 21432, 23970, 24870, 26790, 28186, 30362, 31502, 31960, 33160, 35720, 38760, 38963, 42279, 45543, 47253, 47940, 49740, 53580, 56372, 60724, 63004, 70465, 75905, 77926, 78755, 84558, 91086, 94506, 95880, 99480, 107160, 112744, 116889, 121448, 126008, 140930, 151810, 155852, 157510, 169116, 182172, 189012, 194815, 211395, 227715, 233778, 236265, 267767, 281860, 303620, 311704, 315020, 338232, 364344, 378024, 389630, 422790, 455430, 467556, 472530, 535534, 563720, 584445, 607240, 630040, 662371, 740297, 779260, 803301, 845580, 910860, 935112, 945060, 1071068, 1168890, 1324742, 1338835, 1480594, 1558520, 1606602, 1691160, 1821720, 1890120, 1987113, 2142136, 2220891, 2337780, 2649484, 2677670, 2961188, 3213204, 3311855, 3701485, 3974226, 4016505, 4441782, 4675560, 5298968, 5355340, 5922376, 6426408, 6623710, 7402970, 7948452, 8033010, 8883564, 9935565, 10710680, 11104455, 12585049, 13247420, 14805940, 15896904, 16066020, 17767128, 19871130, 22208910, 25170098, 26494840, 29611880, 32132040, 37755147, 39742260, 44417820, 50340196, 62925245, 75510294, 79484520, 88835640, 100680392, 125850490, 151020588, 188775735, 251700980, 302041176, 377551470, 503401960, 755102940, 1510205880]

約数ペア:

[(1, 1510205880), (2, 755102940), (3, 503401960), (4, 377551470), (5, 302041176), (6, 251700980), (8, 188775735), (10, 151020588), (12, 125850490), (15, 100680392), (17, 88835640), (19, 79484520), (20, 75510294), (24, 62925245), (30, 50340196), (34, 44417820), (38, 39742260), (40, 37755147), (47, 32132040), (51, 29611880), (57, 26494840), (60, 25170098), (68, 22208910), (76, 19871130), (85, 17767128), (94, 16066020), (95, 15896904), (102, 14805940), (114, 13247420), (120, 12585049), (136, 11104455), (141, 10710680), (152, 9935565), (170, 8883564), (188, 8033010), (190, 7948452), (204, 7402970), (228, 6623710), (235, 6426408), (255, 5922376), (282, 5355340), (285, 5298968), (323, 4675560), (340, 4441782), (376, 4016505), (380, 3974226), (408, 3701485), (456, 3311855), (470, 3213204), (510, 2961188), (564, 2677670), (570, 2649484), (646, 2337780), (680, 2220891), (705, 2142136), (760, 1987113), (799, 1890120), (829, 1821720), (893, 1691160), (940, 1606602), (969, 1558520), (1020, 1480594), (1128, 1338835), (1140, 1324742), (1292, 1168890), (1410, 1071068), (1598, 945060), (1615, 935112), (1658, 910860), (1786, 845580), (1880, 803301), (1938, 779260), (2040, 740297), (2280, 662371), (2397, 630040), (2487, 607240), (2584, 584445), (2679, 563720), (2820, 535534), (3196, 472530), (3230, 467556), (3316, 455430), (3572, 422790), (3876, 389630), (3995, 378024), (4145, 364344), (4465, 338232), (4794, 315020), (4845, 311704), (4974, 303620), (5358, 281860), (5640, 267767), (6392, 236265), (6460, 233778), (6632, 227715), (7144, 211395), (7752, 194815), (7990, 189012), (8290, 182172), (8930, 169116), (9588, 157510), (9690, 155852), (9948, 151810), (10716, 140930), (11985, 126008), (12435, 121448), (12920, 116889), (13395, 112744), (14093, 107160), (15181, 99480), (15751, 95880), (15980, 94506), (16580, 91086), (17860, 84558), (19176, 78755), (19380, 77926), (19896, 75905), (21432, 70465), (23970, 63004), (24870, 60724), (26790, 56372), (28186, 53580), (30362, 49740), (31502, 47940), (31960, 47253), (33160, 45543), (35720, 42279), (38760, 38963)]