470915760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14753}}^1$

素因数の和:14795

約数の個数: 160

約数和(自身を含む): 1756316160

約数和(自身を除く): 1285400400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 10640, 14753, 15960, 29506, 31920, 44259, 59012, 73765, 88518, 103271, 118024, 147530, 177036, 206542, 221295, 236048, 280307, 295060, 309813, 354072, 413084, 442590, 516355, 560614, 590120, 619626, 708144, 826168, 840921, 885180, 1032710, 1121228, 1180240, 1239252, 1401535, 1549065, 1652336, 1681842, 1770360, 1962149, 2065420, 2242456, 2478504, 2803070, 3098130, 3363684, 3540720, 3924298, 4130840, 4204605, 4484912, 4957008, 5606140, 5886447, 6196260, 6727368, 7848596, 8261680, 8409210, 9810745, 11212280, 11772894, 12392520, 13454736, 15697192, 16818420, 19621490, 22424560, 23545788, 24785040, 29432235, 31394384, 33636840, 39242980, 47091576, 58864470, 67273680, 78485960, 94183152, 117728940, 156971920, 235457880, 470915760]

約数ペア:

[(1, 470915760), (2, 235457880), (3, 156971920), (4, 117728940), (5, 94183152), (6, 78485960), (7, 67273680), (8, 58864470), (10, 47091576), (12, 39242980), (14, 33636840), (15, 31394384), (16, 29432235), (19, 24785040), (20, 23545788), (21, 22424560), (24, 19621490), (28, 16818420), (30, 15697192), (35, 13454736), (38, 12392520), (40, 11772894), (42, 11212280), (48, 9810745), (56, 8409210), (57, 8261680), (60, 7848596), (70, 6727368), (76, 6196260), (80, 5886447), (84, 5606140), (95, 4957008), (105, 4484912), (112, 4204605), (114, 4130840), (120, 3924298), (133, 3540720), (140, 3363684), (152, 3098130), (168, 2803070), (190, 2478504), (210, 2242456), (228, 2065420), (240, 1962149), (266, 1770360), (280, 1681842), (285, 1652336), (304, 1549065), (336, 1401535), (380, 1239252), (399, 1180240), (420, 1121228), (456, 1032710), (532, 885180), (560, 840921), (570, 826168), (665, 708144), (760, 619626), (798, 590120), (840, 560614), (912, 516355), (1064, 442590), (1140, 413084), (1330, 354072), (1520, 309813), (1596, 295060), (1680, 280307), (1995, 236048), (2128, 221295), (2280, 206542), (2660, 177036), (3192, 147530), (3990, 118024), (4560, 103271), (5320, 88518), (6384, 73765), (7980, 59012), (10640, 44259), (14753, 31920), (15960, 29506)]