380679504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 160

約数和(自身を含む): 1092787200

約数和(自身を除く): 712107696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 101, 102, 124, 136, 149, 186, 202, 204, 248, 272, 298, 303, 372, 404, 408, 447, 496, 527, 596, 606, 744, 808, 816, 894, 1054, 1192, 1212, 1488, 1581, 1616, 1717, 1788, 2108, 2384, 2424, 2533, 3131, 3162, 3434, 3576, 4216, 4619, 4848, 5066, 5151, 6262, 6324, 6868, 7152, 7599, 8432, 9238, 9393, 10132, 10302, 12524, 12648, 13736, 13857, 15049, 15198, 18476, 18786, 20264, 20604, 25048, 25296, 27472, 27714, 30098, 30396, 36952, 37572, 40528, 41208, 45147, 50096, 53227, 55428, 60196, 60792, 73904, 75144, 78523, 82416, 90294, 106454, 110856, 120392, 121584, 150288, 157046, 159681, 180588, 212908, 221712, 235569, 240784, 255833, 314092, 319362, 361176, 425816, 466519, 471138, 511666, 628184, 638724, 722352, 767499, 851632, 933038, 942276, 1023332, 1256368, 1277448, 1399557, 1534998, 1866076, 1884552, 2046664, 2554896, 2799114, 3069996, 3732152, 3769104, 4093328, 5598228, 6139992, 7464304, 7930823, 11196456, 12279984, 15861646, 22392912, 23792469, 31723292, 47584938, 63446584, 95169876, 126893168, 190339752, 380679504]

約数ペア:

[(1, 380679504), (2, 190339752), (3, 126893168), (4, 95169876), (6, 63446584), (8, 47584938), (12, 31723292), (16, 23792469), (17, 22392912), (24, 15861646), (31, 12279984), (34, 11196456), (48, 7930823), (51, 7464304), (62, 6139992), (68, 5598228), (93, 4093328), (101, 3769104), (102, 3732152), (124, 3069996), (136, 2799114), (149, 2554896), (186, 2046664), (202, 1884552), (204, 1866076), (248, 1534998), (272, 1399557), (298, 1277448), (303, 1256368), (372, 1023332), (404, 942276), (408, 933038), (447, 851632), (496, 767499), (527, 722352), (596, 638724), (606, 628184), (744, 511666), (808, 471138), (816, 466519), (894, 425816), (1054, 361176), (1192, 319362), (1212, 314092), (1488, 255833), (1581, 240784), (1616, 235569), (1717, 221712), (1788, 212908), (2108, 180588), (2384, 159681), (2424, 157046), (2533, 150288), (3131, 121584), (3162, 120392), (3434, 110856), (3576, 106454), (4216, 90294), (4619, 82416), (4848, 78523), (5066, 75144), (5151, 73904), (6262, 60792), (6324, 60196), (6868, 55428), (7152, 53227), (7599, 50096), (8432, 45147), (9238, 41208), (9393, 40528), (10132, 37572), (10302, 36952), (12524, 30396), (12648, 30098), (13736, 27714), (13857, 27472), (15049, 25296), (15198, 25048), (18476, 20604), (18786, 20264)]