223290060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1433}}^1$

素因数の和:1512

約数の個数: 144

約数和(自身を含む): 741527136

約数和(自身を除く): 518237076

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 53, 60, 70, 84, 98, 105, 106, 140, 147, 159, 196, 210, 212, 245, 265, 294, 318, 371, 420, 490, 530, 588, 636, 735, 742, 795, 980, 1060, 1113, 1433, 1470, 1484, 1590, 1855, 2226, 2597, 2866, 2940, 3180, 3710, 4299, 4452, 5194, 5565, 5732, 7165, 7420, 7791, 8598, 10031, 10388, 11130, 12985, 14330, 15582, 17196, 20062, 21495, 22260, 25970, 28660, 30093, 31164, 38955, 40124, 42990, 50155, 51940, 60186, 70217, 75949, 77910, 85980, 100310, 120372, 140434, 150465, 151898, 155820, 200620, 210651, 227847, 280868, 300930, 303796, 351085, 379745, 421302, 455694, 531643, 601860, 702170, 759490, 842604, 911388, 1053255, 1063286, 1139235, 1404340, 1518980, 1594929, 2106510, 2126572, 2278470, 2658215, 3189858, 3721501, 4213020, 4556940, 5316430, 6379716, 7443002, 7974645, 10632860, 11164503, 14886004, 15949290, 18607505, 22329006, 31898580, 37215010, 44658012, 55822515, 74430020, 111645030, 223290060]

約数ペア:

[(1, 223290060), (2, 111645030), (3, 74430020), (4, 55822515), (5, 44658012), (6, 37215010), (7, 31898580), (10, 22329006), (12, 18607505), (14, 15949290), (15, 14886004), (20, 11164503), (21, 10632860), (28, 7974645), (30, 7443002), (35, 6379716), (42, 5316430), (49, 4556940), (53, 4213020), (60, 3721501), (70, 3189858), (84, 2658215), (98, 2278470), (105, 2126572), (106, 2106510), (140, 1594929), (147, 1518980), (159, 1404340), (196, 1139235), (210, 1063286), (212, 1053255), (245, 911388), (265, 842604), (294, 759490), (318, 702170), (371, 601860), (420, 531643), (490, 455694), (530, 421302), (588, 379745), (636, 351085), (735, 303796), (742, 300930), (795, 280868), (980, 227847), (1060, 210651), (1113, 200620), (1433, 155820), (1470, 151898), (1484, 150465), (1590, 140434), (1855, 120372), (2226, 100310), (2597, 85980), (2866, 77910), (2940, 75949), (3180, 70217), (3710, 60186), (4299, 51940), (4452, 50155), (5194, 42990), (5565, 40124), (5732, 38955), (7165, 31164), (7420, 30093), (7791, 28660), (8598, 25970), (10031, 22260), (10388, 21495), (11130, 20062), (12985, 17196), (14330, 15582)]