148961610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 192

約数和(自身を含む): 465454080

約数和(自身を除く): 316492470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 73, 79, 82, 90, 105, 123, 126, 146, 158, 205, 210, 219, 237, 246, 287, 315, 365, 369, 395, 410, 438, 474, 511, 553, 574, 615, 630, 657, 711, 730, 738, 790, 861, 1022, 1095, 1106, 1185, 1230, 1314, 1422, 1435, 1533, 1659, 1722, 1845, 2190, 2370, 2555, 2583, 2765, 2870, 2993, 3066, 3239, 3285, 3318, 3555, 3690, 4305, 4599, 4977, 5110, 5166, 5530, 5767, 5986, 6478, 6570, 7110, 7665, 8295, 8610, 8979, 9198, 9717, 9954, 11534, 12915, 14965, 15330, 16195, 16590, 17301, 17958, 19434, 20951, 22673, 22995, 24885, 25830, 26937, 28835, 29151, 29930, 32390, 34602, 40369, 41902, 44895, 45346, 45990, 48585, 49770, 51903, 53874, 57670, 58302, 62853, 68019, 80738, 86505, 89790, 97170, 103806, 104755, 113365, 121107, 125706, 134685, 136038, 145755, 173010, 188559, 201845, 204057, 209510, 226730, 236447, 242214, 259515, 269370, 291510, 314265, 340095, 363321, 377118, 403690, 408114, 472894, 519030, 605535, 628530, 680190, 709341, 726642, 942795, 1020285, 1182235, 1211070, 1418682, 1655129, 1816605, 1885590, 2040570, 2128023, 2364470, 3310258, 3546705, 3633210, 4256046, 4965387, 7093410, 8275645, 9930774, 10640115, 14896161, 16551290, 21280230, 24826935, 29792322, 49653870, 74480805, 148961610]

約数ペア:

[(1, 148961610), (2, 74480805), (3, 49653870), (5, 29792322), (6, 24826935), (7, 21280230), (9, 16551290), (10, 14896161), (14, 10640115), (15, 9930774), (18, 8275645), (21, 7093410), (30, 4965387), (35, 4256046), (41, 3633210), (42, 3546705), (45, 3310258), (63, 2364470), (70, 2128023), (73, 2040570), (79, 1885590), (82, 1816605), (90, 1655129), (105, 1418682), (123, 1211070), (126, 1182235), (146, 1020285), (158, 942795), (205, 726642), (210, 709341), (219, 680190), (237, 628530), (246, 605535), (287, 519030), (315, 472894), (365, 408114), (369, 403690), (395, 377118), (410, 363321), (438, 340095), (474, 314265), (511, 291510), (553, 269370), (574, 259515), (615, 242214), (630, 236447), (657, 226730), (711, 209510), (730, 204057), (738, 201845), (790, 188559), (861, 173010), (1022, 145755), (1095, 136038), (1106, 134685), (1185, 125706), (1230, 121107), (1314, 113365), (1422, 104755), (1435, 103806), (1533, 97170), (1659, 89790), (1722, 86505), (1845, 80738), (2190, 68019), (2370, 62853), (2555, 58302), (2583, 57670), (2765, 53874), (2870, 51903), (2993, 49770), (3066, 48585), (3239, 45990), (3285, 45346), (3318, 44895), (3555, 41902), (3690, 40369), (4305, 34602), (4599, 32390), (4977, 29930), (5110, 29151), (5166, 28835), (5530, 26937), (5767, 25830), (5986, 24885), (6478, 22995), (6570, 22673), (7110, 20951), (7665, 19434), (8295, 17958), (8610, 17301), (8979, 16590), (9198, 16195), (9717, 15330), (9954, 14965), (11534, 12915)]