193900560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{547}}^1$

素因数の和:781

約数の個数: 160

約数和(自身を含む): 691479552

約数和(自身を除く): 497578992

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, 547, 560, 633, 840, 844, 1055, 1094, 1266, 1477, 1641, 1680, 1688, 2110, 2188, 2532, 2735, 2954, 3165, 3282, 3376, 3829, 4220, 4376, 4431, 5064, 5470, 5908, 6330, 6564, 7385, 7658, 8205, 8440, 8752, 8862, 10128, 10940, 11487, 11816, 12660, 13128, 14770, 15316, 16410, 16880, 17724, 19145, 21880, 22155, 22974, 23632, 25320, 26256, 29540, 30632, 32820, 35448, 38290, 43760, 44310, 45948, 50640, 57435, 59080, 61264, 65640, 70896, 76580, 88620, 91896, 114870, 115417, 118160, 131280, 153160, 177240, 183792, 229740, 230834, 306320, 346251, 354480, 459480, 461668, 577085, 692502, 807919, 918960, 923336, 1154170, 1385004, 1615838, 1731255, 1846672, 2308340, 2423757, 2770008, 3231676, 3462510, 4039595, 4616680, 4847514, 5540016, 6463352, 6925020, 8079190, 9233360, 9695028, 12118785, 12926704, 13850040, 16158380, 19390056, 24237570, 27700080, 32316760, 38780112, 48475140, 64633520, 96950280, 193900560]

約数ペア:

[(1, 193900560), (2, 96950280), (3, 64633520), (4, 48475140), (5, 38780112), (6, 32316760), (7, 27700080), (8, 24237570), (10, 19390056), (12, 16158380), (14, 13850040), (15, 12926704), (16, 12118785), (20, 9695028), (21, 9233360), (24, 8079190), (28, 6925020), (30, 6463352), (35, 5540016), (40, 4847514), (42, 4616680), (48, 4039595), (56, 3462510), (60, 3231676), (70, 2770008), (80, 2423757), (84, 2308340), (105, 1846672), (112, 1731255), (120, 1615838), (140, 1385004), (168, 1154170), (210, 923336), (211, 918960), (240, 807919), (280, 692502), (336, 577085), (420, 461668), (422, 459480), (547, 354480), (560, 346251), (633, 306320), (840, 230834), (844, 229740), (1055, 183792), (1094, 177240), (1266, 153160), (1477, 131280), (1641, 118160), (1680, 115417), (1688, 114870), (2110, 91896), (2188, 88620), (2532, 76580), (2735, 70896), (2954, 65640), (3165, 61264), (3282, 59080), (3376, 57435), (3829, 50640), (4220, 45948), (4376, 44310), (4431, 43760), (5064, 38290), (5470, 35448), (5908, 32820), (6330, 30632), (6564, 29540), (7385, 26256), (7658, 25320), (8205, 23632), (8440, 22974), (8752, 22155), (8862, 21880), (10128, 19145), (10940, 17724), (11487, 16880), (11816, 16410), (12660, 15316), (13128, 14770)]