170736720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9239}}^1$

素因数の和:9273

約数の個数: 160

約数和(自身を含む): 659957760

約数和(自身を除く): 489221040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9239, 9240, 18478, 18480, 27717, 36956, 46195, 55434, 64673, 73912, 92390, 101629, 110868, 129346, 138585, 147824, 184780, 194019, 203258, 221736, 258692, 277170, 304887, 323365, 369560, 388038, 406516, 443472, 508145, 517384, 554340, 609774, 646730, 711403, 739120, 776076, 813032, 970095, 1016290, 1034768, 1108680, 1219548, 1293460, 1422806, 1524435, 1552152, 1626064, 1940190, 2032580, 2134209, 2217360, 2439096, 2586920, 2845612, 3048870, 3104304, 3557015, 3880380, 4065160, 4268418, 4878192, 5173840, 5691224, 6097740, 7114030, 7760760, 8130320, 8536836, 10671045, 11382448, 12195480, 14228060, 15521520, 17073672, 21342090, 24390960, 28456120, 34147344, 42684180, 56912240, 85368360, 170736720]

約数ペア:

[(1, 170736720), (2, 85368360), (3, 56912240), (4, 42684180), (5, 34147344), (6, 28456120), (7, 24390960), (8, 21342090), (10, 17073672), (11, 15521520), (12, 14228060), (14, 12195480), (15, 11382448), (16, 10671045), (20, 8536836), (21, 8130320), (22, 7760760), (24, 7114030), (28, 6097740), (30, 5691224), (33, 5173840), (35, 4878192), (40, 4268418), (42, 4065160), (44, 3880380), (48, 3557015), (55, 3104304), (56, 3048870), (60, 2845612), (66, 2586920), (70, 2439096), (77, 2217360), (80, 2134209), (84, 2032580), (88, 1940190), (105, 1626064), (110, 1552152), (112, 1524435), (120, 1422806), (132, 1293460), (140, 1219548), (154, 1108680), (165, 1034768), (168, 1016290), (176, 970095), (210, 813032), (220, 776076), (231, 739120), (240, 711403), (264, 646730), (280, 609774), (308, 554340), (330, 517384), (336, 508145), (385, 443472), (420, 406516), (440, 388038), (462, 369560), (528, 323365), (560, 304887), (616, 277170), (660, 258692), (770, 221736), (840, 203258), (880, 194019), (924, 184780), (1155, 147824), (1232, 138585), (1320, 129346), (1540, 110868), (1680, 101629), (1848, 92390), (2310, 73912), (2640, 64673), (3080, 55434), (3696, 46195), (4620, 36956), (6160, 27717), (9239, 18480), (9240, 18478)]