372085840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 1029648384

約数和(自身を除く): 657562544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 67, 70, 80, 94, 112, 134, 140, 188, 211, 235, 268, 280, 329, 335, 376, 422, 469, 470, 536, 560, 658, 670, 752, 844, 938, 940, 1055, 1072, 1316, 1340, 1477, 1645, 1688, 1876, 1880, 2110, 2345, 2632, 2680, 2954, 3149, 3290, 3376, 3752, 3760, 4220, 4690, 5264, 5360, 5908, 6298, 6580, 7385, 7504, 8440, 9380, 9917, 11816, 12596, 13160, 14137, 14770, 15745, 16880, 18760, 19834, 22043, 23632, 25192, 26320, 28274, 29540, 31490, 37520, 39668, 44086, 49585, 50384, 56548, 59080, 62980, 69419, 70685, 79336, 88172, 98959, 99170, 110215, 113096, 118160, 125960, 138838, 141370, 158672, 176344, 197918, 198340, 220430, 226192, 251920, 277676, 282740, 347095, 352688, 395836, 396680, 440860, 494795, 555352, 565480, 664439, 694190, 791672, 793360, 881720, 989590, 1110704, 1130960, 1328878, 1388380, 1583344, 1763440, 1979180, 2657756, 2776760, 3322195, 3958360, 4651073, 5315512, 5553520, 6644390, 7916720, 9302146, 10631024, 13288780, 18604292, 23255365, 26577560, 37208584, 46510730, 53155120, 74417168, 93021460, 186042920, 372085840]

約数ペア:

[(1, 372085840), (2, 186042920), (4, 93021460), (5, 74417168), (7, 53155120), (8, 46510730), (10, 37208584), (14, 26577560), (16, 23255365), (20, 18604292), (28, 13288780), (35, 10631024), (40, 9302146), (47, 7916720), (56, 6644390), (67, 5553520), (70, 5315512), (80, 4651073), (94, 3958360), (112, 3322195), (134, 2776760), (140, 2657756), (188, 1979180), (211, 1763440), (235, 1583344), (268, 1388380), (280, 1328878), (329, 1130960), (335, 1110704), (376, 989590), (422, 881720), (469, 793360), (470, 791672), (536, 694190), (560, 664439), (658, 565480), (670, 555352), (752, 494795), (844, 440860), (938, 396680), (940, 395836), (1055, 352688), (1072, 347095), (1316, 282740), (1340, 277676), (1477, 251920), (1645, 226192), (1688, 220430), (1876, 198340), (1880, 197918), (2110, 176344), (2345, 158672), (2632, 141370), (2680, 138838), (2954, 125960), (3149, 118160), (3290, 113096), (3376, 110215), (3752, 99170), (3760, 98959), (4220, 88172), (4690, 79336), (5264, 70685), (5360, 69419), (5908, 62980), (6298, 59080), (6580, 56548), (7385, 50384), (7504, 49585), (8440, 44086), (9380, 39668), (9917, 37520), (11816, 31490), (12596, 29540), (13160, 28274), (14137, 26320), (14770, 25192), (15745, 23632), (16880, 22043), (18760, 19834)]