773646540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1$

素因数の和:672

約数の個数: 192

約数和(自身を含む): 2426941440

約数和(自身を除く): 1653294900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 43, 51, 60, 62, 68, 85, 86, 93, 102, 124, 129, 155, 170, 172, 186, 204, 215, 255, 258, 310, 340, 372, 430, 465, 510, 516, 527, 569, 620, 645, 731, 860, 930, 1020, 1054, 1138, 1290, 1333, 1462, 1581, 1707, 1860, 2108, 2193, 2276, 2580, 2635, 2666, 2845, 2924, 3162, 3414, 3655, 3999, 4386, 5270, 5332, 5690, 6324, 6665, 6828, 7310, 7905, 7998, 8535, 8772, 9673, 10540, 10965, 11380, 13330, 14620, 15810, 15996, 17070, 17639, 19346, 19995, 21930, 22661, 24467, 26660, 29019, 31620, 34140, 35278, 38692, 39990, 43860, 45322, 48365, 48934, 52917, 58038, 67983, 70556, 73401, 79980, 88195, 90644, 96730, 97868, 105834, 113305, 116076, 122335, 135966, 145095, 146802, 176390, 193460, 211668, 226610, 244670, 264585, 271932, 290190, 293604, 299863, 339915, 352780, 367005, 415939, 453220, 489340, 529170, 580380, 599726, 679830, 734010, 758477, 831878, 899589, 1058340, 1199452, 1247817, 1359660, 1468020, 1499315, 1516954, 1663756, 1799178, 2079695, 2275431, 2495634, 2998630, 3033908, 3598356, 3792385, 4159390, 4497945, 4550862, 4991268, 5997260, 6239085, 7584770, 8318780, 8995890, 9101724, 11377155, 12478170, 12894109, 15169540, 17991780, 22754310, 24956340, 25788218, 38682327, 45508620, 51576436, 64470545, 77364654, 128941090, 154729308, 193411635, 257882180, 386823270, 773646540]

約数ペア:

[(1, 773646540), (2, 386823270), (3, 257882180), (4, 193411635), (5, 154729308), (6, 128941090), (10, 77364654), (12, 64470545), (15, 51576436), (17, 45508620), (20, 38682327), (30, 25788218), (31, 24956340), (34, 22754310), (43, 17991780), (51, 15169540), (60, 12894109), (62, 12478170), (68, 11377155), (85, 9101724), (86, 8995890), (93, 8318780), (102, 7584770), (124, 6239085), (129, 5997260), (155, 4991268), (170, 4550862), (172, 4497945), (186, 4159390), (204, 3792385), (215, 3598356), (255, 3033908), (258, 2998630), (310, 2495634), (340, 2275431), (372, 2079695), (430, 1799178), (465, 1663756), (510, 1516954), (516, 1499315), (527, 1468020), (569, 1359660), (620, 1247817), (645, 1199452), (731, 1058340), (860, 899589), (930, 831878), (1020, 758477), (1054, 734010), (1138, 679830), (1290, 599726), (1333, 580380), (1462, 529170), (1581, 489340), (1707, 453220), (1860, 415939), (2108, 367005), (2193, 352780), (2276, 339915), (2580, 299863), (2635, 293604), (2666, 290190), (2845, 271932), (2924, 264585), (3162, 244670), (3414, 226610), (3655, 211668), (3999, 193460), (4386, 176390), (5270, 146802), (5332, 145095), (5690, 135966), (6324, 122335), (6665, 116076), (6828, 113305), (7310, 105834), (7905, 97868), (7998, 96730), (8535, 90644), (8772, 88195), (9673, 79980), (10540, 73401), (10965, 70556), (11380, 67983), (13330, 58038), (14620, 52917), (15810, 48934), (15996, 48365), (17070, 45322), (17639, 43860), (19346, 39990), (19995, 38692), (21930, 35278), (22661, 34140), (24467, 31620), (26660, 29019)]