197373120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1327

約数の個数: 224

約数和(自身を含む): 747906048

約数和(自身を除く): 550532928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 112, 115, 120, 138, 140, 160, 161, 168, 184, 192, 210, 224, 230, 240, 276, 280, 320, 322, 336, 345, 368, 420, 448, 460, 480, 483, 552, 560, 644, 672, 690, 736, 805, 840, 920, 960, 966, 1104, 1120, 1277, 1288, 1344, 1380, 1472, 1610, 1680, 1840, 1932, 2208, 2240, 2415, 2554, 2576, 2760, 3220, 3360, 3680, 3831, 3864, 4416, 4830, 5108, 5152, 5520, 6385, 6440, 6720, 7360, 7662, 7728, 8939, 9660, 10216, 10304, 11040, 12770, 12880, 15324, 15456, 17878, 19155, 19320, 20432, 22080, 25540, 25760, 26817, 29371, 30648, 30912, 35756, 38310, 38640, 40864, 44695, 51080, 51520, 53634, 58742, 61296, 71512, 76620, 77280, 81728, 88113, 89390, 102160, 107268, 117484, 122592, 134085, 143024, 146855, 153240, 154560, 176226, 178780, 204320, 205597, 214536, 234968, 245184, 268170, 286048, 293710, 306480, 352452, 357560, 408640, 411194, 429072, 440565, 469936, 536340, 572096, 587420, 612960, 616791, 704904, 715120, 822388, 858144, 881130, 939872, 1027985, 1072680, 1174840, 1225920, 1233582, 1409808, 1430240, 1644776, 1716288, 1762260, 1879744, 2055970, 2145360, 2349680, 2467164, 2819616, 2860480, 3083955, 3289552, 3524520, 4111940, 4290720, 4699360, 4934328, 5639232, 6167910, 6579104, 7049040, 8223880, 8581440, 9398720, 9868656, 12335820, 13158208, 14098080, 16447760, 19737312, 24671640, 28196160, 32895520, 39474624, 49343280, 65791040, 98686560, 197373120]

約数ペア:

[(1, 197373120), (2, 98686560), (3, 65791040), (4, 49343280), (5, 39474624), (6, 32895520), (7, 28196160), (8, 24671640), (10, 19737312), (12, 16447760), (14, 14098080), (15, 13158208), (16, 12335820), (20, 9868656), (21, 9398720), (23, 8581440), (24, 8223880), (28, 7049040), (30, 6579104), (32, 6167910), (35, 5639232), (40, 4934328), (42, 4699360), (46, 4290720), (48, 4111940), (56, 3524520), (60, 3289552), (64, 3083955), (69, 2860480), (70, 2819616), (80, 2467164), (84, 2349680), (92, 2145360), (96, 2055970), (105, 1879744), (112, 1762260), (115, 1716288), (120, 1644776), (138, 1430240), (140, 1409808), (160, 1233582), (161, 1225920), (168, 1174840), (184, 1072680), (192, 1027985), (210, 939872), (224, 881130), (230, 858144), (240, 822388), (276, 715120), (280, 704904), (320, 616791), (322, 612960), (336, 587420), (345, 572096), (368, 536340), (420, 469936), (448, 440565), (460, 429072), (480, 411194), (483, 408640), (552, 357560), (560, 352452), (644, 306480), (672, 293710), (690, 286048), (736, 268170), (805, 245184), (840, 234968), (920, 214536), (960, 205597), (966, 204320), (1104, 178780), (1120, 176226), (1277, 154560), (1288, 153240), (1344, 146855), (1380, 143024), (1472, 134085), (1610, 122592), (1680, 117484), (1840, 107268), (1932, 102160), (2208, 89390), (2240, 88113), (2415, 81728), (2554, 77280), (2576, 76620), (2760, 71512), (3220, 61296), (3360, 58742), (3680, 53634), (3831, 51520), (3864, 51080), (4416, 44695), (4830, 40864), (5108, 38640), (5152, 38310), (5520, 35756), (6385, 30912), (6440, 30648), (6720, 29371), (7360, 26817), (7662, 25760), (7728, 25540), (8939, 22080), (9660, 20432), (10216, 19320), (10304, 19155), (11040, 17878), (12770, 15456), (12880, 15324)]