1670959920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1508

約数の個数: 320

約数和(自身を含む): 6425588736

約数和(自身を除く): 4754628816

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, 41, 42, 48, 51, 56, 60, 68, 70, 80, 82, 84, 85, 102, 105, 112, 119, 120, 123, 136, 140, 164, 168, 170, 204, 205, 210, 238, 240, 246, 255, 272, 280, 287, 328, 336, 340, 357, 408, 410, 420, 476, 492, 510, 560, 574, 595, 615, 656, 680, 697, 714, 816, 820, 840, 861, 952, 984, 1020, 1148, 1190, 1230, 1360, 1394, 1427, 1428, 1435, 1640, 1680, 1722, 1785, 1904, 1968, 2040, 2091, 2296, 2380, 2460, 2788, 2854, 2856, 2870, 3280, 3444, 3485, 3570, 4080, 4182, 4281, 4305, 4592, 4760, 4879, 4920, 5576, 5708, 5712, 5740, 6888, 6970, 7135, 7140, 8364, 8562, 8610, 9520, 9758, 9840, 9989, 10455, 11152, 11416, 11480, 13776, 13940, 14270, 14280, 14637, 16728, 17124, 17220, 19516, 19978, 20910, 21405, 22832, 22960, 24259, 24395, 27880, 28540, 28560, 29274, 29967, 33456, 34248, 34440, 39032, 39956, 41820, 42810, 48518, 48790, 49945, 55760, 57080, 58507, 58548, 59934, 68496, 68880, 72777, 73185, 78064, 79912, 83640, 85620, 97036, 97580, 99890, 114160, 117014, 117096, 119868, 121295, 145554, 146370, 149835, 159824, 167280, 169813, 171240, 175521, 194072, 195160, 199780, 234028, 234192, 239736, 242590, 291108, 292535, 292740, 299670, 339626, 342480, 351042, 363885, 388144, 390320, 399560, 409549, 468056, 479472, 485180, 509439, 582216, 585070, 585480, 599340, 679252, 702084, 727770, 799120, 819098, 849065, 877605, 936112, 970360, 994619, 1018878, 1164432, 1170140, 1170960, 1198680, 1228647, 1358504, 1404168, 1455540, 1638196, 1698130, 1755210, 1940720, 1989238, 2037756, 2047745, 2340280, 2397360, 2457294, 2547195, 2717008, 2808336, 2911080, 2983857, 3276392, 3396260, 3510420, 3978476, 4075512, 4095490, 4680560, 4914588, 4973095, 5094390, 5822160, 5967714, 6143235, 6552784, 6792520, 6962333, 7020840, 7956952, 8151024, 8190980, 9829176, 9946190, 10188780, 11935428, 12286470, 13585040, 13924666, 14041680, 14919285, 15913904, 16381960, 19658352, 19892380, 20377560, 20886999, 23870856, 24572940, 27849332, 29838570, 32763920, 34811665, 39784760, 40755120, 41773998, 47741712, 49145880, 55698664, 59677140, 69623330, 79569520, 83547996, 98291760, 104434995, 111397328, 119354280, 139246660, 167095992, 208869990, 238708560, 278493320, 334191984, 417739980, 556986640, 835479960, 1670959920]

約数ペア:

[(1, 1670959920), (2, 835479960), (3, 556986640), (4, 417739980), (5, 334191984), (6, 278493320), (7, 238708560), (8, 208869990), (10, 167095992), (12, 139246660), (14, 119354280), (15, 111397328), (16, 104434995), (17, 98291760), (20, 83547996), (21, 79569520), (24, 69623330), (28, 59677140), (30, 55698664), (34, 49145880), (35, 47741712), (40, 41773998), (41, 40755120), (42, 39784760), (48, 34811665), (51, 32763920), (56, 29838570), (60, 27849332), (68, 24572940), (70, 23870856), (80, 20886999), (82, 20377560), (84, 19892380), (85, 19658352), (102, 16381960), (105, 15913904), (112, 14919285), (119, 14041680), (120, 13924666), (123, 13585040), (136, 12286470), (140, 11935428), (164, 10188780), (168, 9946190), (170, 9829176), (204, 8190980), (205, 8151024), (210, 7956952), (238, 7020840), (240, 6962333), (246, 6792520), (255, 6552784), (272, 6143235), (280, 5967714), (287, 5822160), (328, 5094390), (336, 4973095), (340, 4914588), (357, 4680560), (408, 4095490), (410, 4075512), (420, 3978476), (476, 3510420), (492, 3396260), (510, 3276392), (560, 2983857), (574, 2911080), (595, 2808336), (615, 2717008), (656, 2547195), (680, 2457294), (697, 2397360), (714, 2340280), (816, 2047745), (820, 2037756), (840, 1989238), (861, 1940720), (952, 1755210), (984, 1698130), (1020, 1638196), (1148, 1455540), (1190, 1404168), (1230, 1358504), (1360, 1228647), (1394, 1198680), (1427, 1170960), (1428, 1170140), (1435, 1164432), (1640, 1018878), (1680, 994619), (1722, 970360), (1785, 936112), (1904, 877605), (1968, 849065), (2040, 819098), (2091, 799120), (2296, 727770), (2380, 702084), (2460, 679252), (2788, 599340), (2854, 585480), (2856, 585070), (2870, 582216), (3280, 509439), (3444, 485180), (3485, 479472), (3570, 468056), (4080, 409549), (4182, 399560), (4281, 390320), (4305, 388144), (4592, 363885), (4760, 351042), (4879, 342480), (4920, 339626), (5576, 299670), (5708, 292740), (5712, 292535), (5740, 291108), (6888, 242590), (6970, 239736), (7135, 234192), (7140, 234028), (8364, 199780), (8562, 195160), (8610, 194072), (9520, 175521), (9758, 171240), (9840, 169813), (9989, 167280), (10455, 159824), (11152, 149835), (11416, 146370), (11480, 145554), (13776, 121295), (13940, 119868), (14270, 117096), (14280, 117014), (14637, 114160), (16728, 99890), (17124, 97580), (17220, 97036), (19516, 85620), (19978, 83640), (20910, 79912), (21405, 78064), (22832, 73185), (22960, 72777), (24259, 68880), (24395, 68496), (27880, 59934), (28540, 58548), (28560, 58507), (29274, 57080), (29967, 55760), (33456, 49945), (34248, 48790), (34440, 48518), (39032, 42810), (39956, 41820)]