321845370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7333}}^1$

素因数の和:7380

約数の個数: 128

約数和(自身を含む): 1013852160

約数和(自身を除く): 692006790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 385, 399, 418, 462, 570, 627, 665, 770, 798, 1045, 1155, 1254, 1330, 1463, 1995, 2090, 2310, 2926, 3135, 3990, 4389, 6270, 7315, 7333, 8778, 14630, 14666, 21945, 21999, 36665, 43890, 43998, 51331, 73330, 80663, 102662, 109995, 139327, 153993, 161326, 219990, 241989, 256655, 278654, 307986, 403315, 417981, 483978, 513310, 564641, 696635, 769965, 806630, 835962, 975289, 1129282, 1209945, 1393270, 1532597, 1539930, 1693923, 1950578, 2089905, 2419890, 2823205, 2925867, 3065194, 3387846, 4179810, 4597791, 4876445, 5646410, 5851734, 7662985, 8469615, 9195582, 9752890, 10728179, 14629335, 15325970, 16939230, 21456358, 22988955, 29258670, 32184537, 45977910, 53640895, 64369074, 107281790, 160922685, 321845370]

約数ペア:

[(1, 321845370), (2, 160922685), (3, 107281790), (5, 64369074), (6, 53640895), (7, 45977910), (10, 32184537), (11, 29258670), (14, 22988955), (15, 21456358), (19, 16939230), (21, 15325970), (22, 14629335), (30, 10728179), (33, 9752890), (35, 9195582), (38, 8469615), (42, 7662985), (55, 5851734), (57, 5646410), (66, 4876445), (70, 4597791), (77, 4179810), (95, 3387846), (105, 3065194), (110, 2925867), (114, 2823205), (133, 2419890), (154, 2089905), (165, 1950578), (190, 1693923), (209, 1539930), (210, 1532597), (231, 1393270), (266, 1209945), (285, 1129282), (330, 975289), (385, 835962), (399, 806630), (418, 769965), (462, 696635), (570, 564641), (627, 513310), (665, 483978), (770, 417981), (798, 403315), (1045, 307986), (1155, 278654), (1254, 256655), (1330, 241989), (1463, 219990), (1995, 161326), (2090, 153993), (2310, 139327), (2926, 109995), (3135, 102662), (3990, 80663), (4389, 73330), (6270, 51331), (7315, 43998), (7333, 43890), (8778, 36665), (14630, 21999), (14666, 21945)]