27170537520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{76649}}^1$

素因数の和:76883

約数の個数: 160

約数和(自身を含む): 96718809600

約数和(自身を除く): 69548272080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 211, 240, 280, 336, 420, 422, 560, 633, 840, 844, 1055, 1266, 1477, 1680, 1688, 2110, 2532, 2954, 3165, 3376, 4220, 4431, 5064, 5908, 6330, 7385, 8440, 8862, 10128, 11816, 12660, 14770, 16880, 17724, 22155, 23632, 25320, 29540, 35448, 44310, 50640, 59080, 70896, 76649, 88620, 118160, 153298, 177240, 229947, 306596, 354480, 383245, 459894, 536543, 613192, 766490, 919788, 1073086, 1149735, 1226384, 1532980, 1609629, 1839576, 2146172, 2299470, 2682715, 3065960, 3219258, 3679152, 4292344, 4598940, 5365430, 6131920, 6438516, 8048145, 8584688, 9197880, 10730860, 12877032, 16096290, 16172939, 18395760, 21461720, 25754064, 32192580, 32345878, 42923440, 48518817, 64385160, 64691756, 80864695, 97037634, 113210573, 128770320, 129383512, 161729390, 194075268, 226421146, 242594085, 258767024, 323458780, 339631719, 388150536, 452842292, 485188170, 566052865, 646917560, 679263438, 776301072, 905684584, 970376340, 1132105730, 1293835120, 1358526876, 1698158595, 1811369168, 1940752680, 2264211460, 2717053752, 3396317190, 3881505360, 4528422920, 5434107504, 6792634380, 9056845840, 13585268760, 27170537520]

約数ペア:

[(1, 27170537520), (2, 13585268760), (3, 9056845840), (4, 6792634380), (5, 5434107504), (6, 4528422920), (7, 3881505360), (8, 3396317190), (10, 2717053752), (12, 2264211460), (14, 1940752680), (15, 1811369168), (16, 1698158595), (20, 1358526876), (21, 1293835120), (24, 1132105730), (28, 970376340), (30, 905684584), (35, 776301072), (40, 679263438), (42, 646917560), (48, 566052865), (56, 485188170), (60, 452842292), (70, 388150536), (80, 339631719), (84, 323458780), (105, 258767024), (112, 242594085), (120, 226421146), (140, 194075268), (168, 161729390), (210, 129383512), (211, 128770320), (240, 113210573), (280, 97037634), (336, 80864695), (420, 64691756), (422, 64385160), (560, 48518817), (633, 42923440), (840, 32345878), (844, 32192580), (1055, 25754064), (1266, 21461720), (1477, 18395760), (1680, 16172939), (1688, 16096290), (2110, 12877032), (2532, 10730860), (2954, 9197880), (3165, 8584688), (3376, 8048145), (4220, 6438516), (4431, 6131920), (5064, 5365430), (5908, 4598940), (6330, 4292344), (7385, 3679152), (8440, 3219258), (8862, 3065960), (10128, 2682715), (11816, 2299470), (12660, 2146172), (14770, 1839576), (16880, 1609629), (17724, 1532980), (22155, 1226384), (23632, 1149735), (25320, 1073086), (29540, 919788), (35448, 766490), (44310, 613192), (50640, 536543), (59080, 459894), (70896, 383245), (76649, 354480), (88620, 306596), (118160, 229947), (153298, 177240)]