842195760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{12227}}^1$

素因数の和:12291

約数の個数: 160

約数和(自身を含む): 3056804352

約数和(自身を除く): 2214608592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 12227, 13776, 17220, 22960, 24454, 34440, 36681, 48908, 61135, 68880, 73362, 85589, 97816, 122270, 146724, 171178, 183405, 195632, 244540, 256767, 293448, 342356, 366810, 427945, 489080, 501307, 513534, 586896, 684712, 733620, 855890, 978160, 1002614, 1027068, 1283835, 1369424, 1467240, 1503921, 1711780, 2005228, 2054136, 2506535, 2567670, 2934480, 3007842, 3423560, 3509149, 4010456, 4108272, 5013070, 5135340, 6015684, 6847120, 7018298, 7519605, 8020912, 10026140, 10270680, 10527447, 12031368, 14036596, 15039210, 17545745, 20052280, 20541360, 21054894, 24062736, 28073192, 30078420, 35091490, 40104560, 42109788, 52637235, 56146384, 60156840, 70182980, 84219576, 105274470, 120313680, 140365960, 168439152, 210548940, 280731920, 421097880, 842195760]

約数ペア:

[(1, 842195760), (2, 421097880), (3, 280731920), (4, 210548940), (5, 168439152), (6, 140365960), (7, 120313680), (8, 105274470), (10, 84219576), (12, 70182980), (14, 60156840), (15, 56146384), (16, 52637235), (20, 42109788), (21, 40104560), (24, 35091490), (28, 30078420), (30, 28073192), (35, 24062736), (40, 21054894), (41, 20541360), (42, 20052280), (48, 17545745), (56, 15039210), (60, 14036596), (70, 12031368), (80, 10527447), (82, 10270680), (84, 10026140), (105, 8020912), (112, 7519605), (120, 7018298), (123, 6847120), (140, 6015684), (164, 5135340), (168, 5013070), (205, 4108272), (210, 4010456), (240, 3509149), (246, 3423560), (280, 3007842), (287, 2934480), (328, 2567670), (336, 2506535), (410, 2054136), (420, 2005228), (492, 1711780), (560, 1503921), (574, 1467240), (615, 1369424), (656, 1283835), (820, 1027068), (840, 1002614), (861, 978160), (984, 855890), (1148, 733620), (1230, 684712), (1435, 586896), (1640, 513534), (1680, 501307), (1722, 489080), (1968, 427945), (2296, 366810), (2460, 342356), (2870, 293448), (3280, 256767), (3444, 244540), (4305, 195632), (4592, 183405), (4920, 171178), (5740, 146724), (6888, 122270), (8610, 97816), (9840, 85589), (11480, 73362), (12227, 68880), (13776, 61135), (17220, 48908), (22960, 36681), (24454, 34440)]