193989360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1$

素因数の和:463

約数の個数: 160

約数和(自身を含む): 635102208

約数和(自身を除く): 441112848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 113, 115, 120, 138, 184, 226, 230, 240, 276, 311, 339, 345, 368, 452, 460, 552, 565, 622, 678, 690, 904, 920, 933, 1104, 1130, 1244, 1356, 1380, 1555, 1695, 1808, 1840, 1866, 2260, 2488, 2599, 2712, 2760, 3110, 3390, 3732, 4520, 4665, 4976, 5198, 5424, 5520, 6220, 6780, 7153, 7464, 7797, 9040, 9330, 10396, 12440, 12995, 13560, 14306, 14928, 15594, 18660, 20792, 21459, 24880, 25990, 27120, 28612, 31188, 35143, 35765, 37320, 38985, 41584, 42918, 51980, 57224, 62376, 70286, 71530, 74640, 77970, 85836, 103960, 105429, 107295, 114448, 124752, 140572, 143060, 155940, 171672, 175715, 207920, 210858, 214590, 281144, 286120, 311880, 343344, 351430, 421716, 429180, 527145, 562288, 572240, 623760, 702860, 808289, 843432, 858360, 1054290, 1405720, 1616578, 1686864, 1716720, 2108580, 2424867, 2811440, 3233156, 4041445, 4217160, 4849734, 6466312, 8082890, 8434320, 9699468, 12124335, 12932624, 16165780, 19398936, 24248670, 32331560, 38797872, 48497340, 64663120, 96994680, 193989360]

約数ペア:

[(1, 193989360), (2, 96994680), (3, 64663120), (4, 48497340), (5, 38797872), (6, 32331560), (8, 24248670), (10, 19398936), (12, 16165780), (15, 12932624), (16, 12124335), (20, 9699468), (23, 8434320), (24, 8082890), (30, 6466312), (40, 4849734), (46, 4217160), (48, 4041445), (60, 3233156), (69, 2811440), (80, 2424867), (92, 2108580), (113, 1716720), (115, 1686864), (120, 1616578), (138, 1405720), (184, 1054290), (226, 858360), (230, 843432), (240, 808289), (276, 702860), (311, 623760), (339, 572240), (345, 562288), (368, 527145), (452, 429180), (460, 421716), (552, 351430), (565, 343344), (622, 311880), (678, 286120), (690, 281144), (904, 214590), (920, 210858), (933, 207920), (1104, 175715), (1130, 171672), (1244, 155940), (1356, 143060), (1380, 140572), (1555, 124752), (1695, 114448), (1808, 107295), (1840, 105429), (1866, 103960), (2260, 85836), (2488, 77970), (2599, 74640), (2712, 71530), (2760, 70286), (3110, 62376), (3390, 57224), (3732, 51980), (4520, 42918), (4665, 41584), (4976, 38985), (5198, 37320), (5424, 35765), (5520, 35143), (6220, 31188), (6780, 28612), (7153, 27120), (7464, 25990), (7797, 24880), (9040, 21459), (9330, 20792), (10396, 18660), (12440, 15594), (12995, 14928), (13560, 14306)]