978036180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1530

約数の個数: 192

約数和(自身を含む): 3217294080

約数和(自身を除く): 2239257900

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 61, 66, 68, 85, 102, 110, 122, 132, 165, 170, 183, 187, 204, 220, 244, 255, 305, 330, 340, 366, 374, 510, 561, 610, 660, 671, 732, 748, 915, 935, 1020, 1037, 1122, 1220, 1342, 1429, 1830, 1870, 2013, 2074, 2244, 2684, 2805, 2858, 3111, 3355, 3660, 3740, 4026, 4148, 4287, 5185, 5610, 5716, 6222, 6710, 7145, 8052, 8574, 10065, 10370, 11220, 11407, 12444, 13420, 14290, 15555, 15719, 17148, 20130, 20740, 21435, 22814, 24293, 28580, 31110, 31438, 34221, 40260, 42870, 45628, 47157, 48586, 57035, 62220, 62876, 68442, 72879, 78595, 85740, 87169, 94314, 97172, 114070, 121465, 136884, 145758, 157190, 171105, 174338, 188628, 228140, 235785, 242930, 261507, 267223, 291516, 314380, 342210, 348676, 364395, 435845, 471570, 485860, 523014, 534446, 684420, 728790, 801669, 871690, 943140, 958859, 1046028, 1068892, 1307535, 1336115, 1457580, 1481873, 1603338, 1743380, 1917718, 2615070, 2672230, 2876577, 2963746, 3206676, 3835436, 4008345, 4445619, 4794295, 5230140, 5344460, 5753154, 5927492, 7409365, 8016690, 8891238, 9588590, 11506308, 14382885, 14818730, 16033380, 16300603, 17782476, 19177180, 22228095, 28765770, 29637460, 32601206, 44456190, 48901809, 57531540, 65202412, 81503015, 88912380, 97803618, 163006030, 195607236, 244509045, 326012060, 489018090, 978036180]

約数ペア:

[(1, 978036180), (2, 489018090), (3, 326012060), (4, 244509045), (5, 195607236), (6, 163006030), (10, 97803618), (11, 88912380), (12, 81503015), (15, 65202412), (17, 57531540), (20, 48901809), (22, 44456190), (30, 32601206), (33, 29637460), (34, 28765770), (44, 22228095), (51, 19177180), (55, 17782476), (60, 16300603), (61, 16033380), (66, 14818730), (68, 14382885), (85, 11506308), (102, 9588590), (110, 8891238), (122, 8016690), (132, 7409365), (165, 5927492), (170, 5753154), (183, 5344460), (187, 5230140), (204, 4794295), (220, 4445619), (244, 4008345), (255, 3835436), (305, 3206676), (330, 2963746), (340, 2876577), (366, 2672230), (374, 2615070), (510, 1917718), (561, 1743380), (610, 1603338), (660, 1481873), (671, 1457580), (732, 1336115), (748, 1307535), (915, 1068892), (935, 1046028), (1020, 958859), (1037, 943140), (1122, 871690), (1220, 801669), (1342, 728790), (1429, 684420), (1830, 534446), (1870, 523014), (2013, 485860), (2074, 471570), (2244, 435845), (2684, 364395), (2805, 348676), (2858, 342210), (3111, 314380), (3355, 291516), (3660, 267223), (3740, 261507), (4026, 242930), (4148, 235785), (4287, 228140), (5185, 188628), (5610, 174338), (5716, 171105), (6222, 157190), (6710, 145758), (7145, 136884), (8052, 121465), (8574, 114070), (10065, 97172), (10370, 94314), (11220, 87169), (11407, 85740), (12444, 78595), (13420, 72879), (14290, 68442), (15555, 62876), (15719, 62220), (17148, 57035), (20130, 48586), (20740, 47157), (21435, 45628), (22814, 42870), (24293, 40260), (28580, 34221), (31110, 31438)]